JP6325866B2 - Oil composition - Google Patents
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- JP6325866B2 JP6325866B2 JP2014065969A JP2014065969A JP6325866B2 JP 6325866 B2 JP6325866 B2 JP 6325866B2 JP 2014065969 A JP2014065969 A JP 2014065969A JP 2014065969 A JP2014065969 A JP 2014065969A JP 6325866 B2 JP6325866 B2 JP 6325866B2
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- 239000000203 mixture Substances 0.000 title claims description 132
- 239000003925 fat Substances 0.000 claims description 218
- 239000003921 oil Substances 0.000 claims description 214
- 235000019198 oils Nutrition 0.000 claims description 213
- 235000019197 fats Nutrition 0.000 claims description 212
- MBMBGCFOFBJSGT-KUBAVDMBSA-N all-cis-docosa-4,7,10,13,16,19-hexaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCC(O)=O MBMBGCFOFBJSGT-KUBAVDMBSA-N 0.000 claims description 91
- 235000020748 rosemary extract Nutrition 0.000 claims description 88
- 229940092258 rosemary extract Drugs 0.000 claims description 88
- 239000001233 rosmarinus officinalis l. extract Substances 0.000 claims description 88
- 239000000284 extract Substances 0.000 claims description 63
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 50
- 229930195729 fatty acid Natural products 0.000 claims description 50
- 239000000194 fatty acid Substances 0.000 claims description 50
- 150000004665 fatty acids Chemical class 0.000 claims description 49
- 235000020669 docosahexaenoic acid Nutrition 0.000 claims description 47
- 235000020673 eicosapentaenoic acid Nutrition 0.000 claims description 47
- JAZBEHYOTPTENJ-JLNKQSITSA-N all-cis-5,8,11,14,17-icosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O JAZBEHYOTPTENJ-JLNKQSITSA-N 0.000 claims description 44
- 229940090949 docosahexaenoic acid Drugs 0.000 claims description 44
- JAZBEHYOTPTENJ-UHFFFAOYSA-N eicosapentaenoic acid Natural products CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O JAZBEHYOTPTENJ-UHFFFAOYSA-N 0.000 claims description 44
- 229960005135 eicosapentaenoic acid Drugs 0.000 claims description 44
- 235000010676 Ocimum basilicum Nutrition 0.000 claims description 37
- 239000000843 powder Substances 0.000 claims description 28
- 235000013336 milk Nutrition 0.000 claims description 25
- 239000008267 milk Substances 0.000 claims description 25
- 210000004080 milk Anatomy 0.000 claims description 25
- 235000008476 powdered milk Nutrition 0.000 claims description 22
- 235000013350 formula milk Nutrition 0.000 claims description 17
- 239000000470 constituent Substances 0.000 claims description 9
- 235000021243 milk fat Nutrition 0.000 claims description 8
- DCXXMTOCNZCJGO-UHFFFAOYSA-N tristearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 claims description 7
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 5
- 108010046377 Whey Proteins Proteins 0.000 claims description 5
- 102000007544 Whey Proteins Human genes 0.000 claims description 5
- 239000005018 casein Substances 0.000 claims description 5
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 claims description 5
- 235000021240 caseins Nutrition 0.000 claims description 5
- 235000021323 fish oil Nutrition 0.000 claims description 5
- 239000008101 lactose Substances 0.000 claims description 5
- 150000003904 phospholipids Chemical class 0.000 claims description 5
- 235000021119 whey protein Nutrition 0.000 claims description 5
- 240000007926 Ocimum gratissimum Species 0.000 claims 1
- 229940060184 oil ingredients Drugs 0.000 description 151
- 235000019645 odor Nutrition 0.000 description 47
- 244000180308 Ocimum basilicum Species 0.000 description 36
- 239000000796 flavoring agent Substances 0.000 description 26
- 230000003647 oxidation Effects 0.000 description 26
- 238000007254 oxidation reaction Methods 0.000 description 26
- 239000003963 antioxidant agent Substances 0.000 description 21
- 235000006708 antioxidants Nutrition 0.000 description 21
- 235000019634 flavors Nutrition 0.000 description 21
- 238000010438 heat treatment Methods 0.000 description 18
- 230000003078 antioxidant effect Effects 0.000 description 16
- 238000012360 testing method Methods 0.000 description 15
- 239000010409 thin film Substances 0.000 description 12
- 235000013305 food Nutrition 0.000 description 11
- 238000009472 formulation Methods 0.000 description 11
- 235000020708 ginger extract Nutrition 0.000 description 10
- 229940002508 ginger extract Drugs 0.000 description 10
- 230000001629 suppression Effects 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 238000000605 extraction Methods 0.000 description 9
- 229930003799 tocopherol Natural products 0.000 description 9
- 239000011732 tocopherol Substances 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 244000178231 Rosmarinus officinalis Species 0.000 description 8
- 235000014593 oils and fats Nutrition 0.000 description 8
- 230000001590 oxidative effect Effects 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 238000010411 cooking Methods 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000419 plant extract Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 6
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 6
- 235000019482 Palm oil Nutrition 0.000 description 5
- 238000013329 compounding Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 239000002540 palm oil Substances 0.000 description 5
- 230000001766 physiological effect Effects 0.000 description 5
- 125000002640 tocopherol group Chemical class 0.000 description 5
- 235000019149 tocopherols Nutrition 0.000 description 5
- 241000402754 Erythranthe moschata Species 0.000 description 4
- 235000019484 Rapeseed oil Nutrition 0.000 description 4
- 235000019486 Sunflower oil Nutrition 0.000 description 4
- 241001385887 Tachys Species 0.000 description 4
- 235000010385 ascorbyl palmitate Nutrition 0.000 description 4
- 235000014121 butter Nutrition 0.000 description 4
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 235000012424 soybean oil Nutrition 0.000 description 4
- 239000003549 soybean oil Substances 0.000 description 4
- 239000002600 sunflower oil Substances 0.000 description 4
- 235000010384 tocopherol Nutrition 0.000 description 4
- 229960001295 tocopherol Drugs 0.000 description 4
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 description 4
- QRYRORQUOLYVBU-VBKZILBWSA-N Carnosic acid Natural products CC([C@@H]1CC2)(C)CCC[C@]1(C(O)=O)C1=C2C=C(C(C)C)C(O)=C1O QRYRORQUOLYVBU-VBKZILBWSA-N 0.000 description 3
- 150000000996 L-ascorbic acids Chemical class 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 239000013065 commercial product Substances 0.000 description 3
- 239000008162 cooking oil Substances 0.000 description 3
- 150000001982 diacylglycerols Chemical class 0.000 description 3
- 239000008157 edible vegetable oil Substances 0.000 description 3
- 150000002759 monoacylglycerols Chemical class 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 150000004671 saturated fatty acids Chemical class 0.000 description 3
- 235000011803 sesame oil Nutrition 0.000 description 3
- 239000008159 sesame oil Substances 0.000 description 3
- 235000015112 vegetable and seed oil Nutrition 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 241001316290 Gypsophila Species 0.000 description 2
- 150000000998 L-ascorbyl palmitates Chemical class 0.000 description 2
- QAQJMLQRFWZOBN-LAUBAEHRSA-N L-ascorbyl-6-palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](O)[C@H]1OC(=O)C(O)=C1O QAQJMLQRFWZOBN-LAUBAEHRSA-N 0.000 description 2
- 239000011786 L-ascorbyl-6-palmitate Substances 0.000 description 2
- 235000007303 Thymus vulgaris Nutrition 0.000 description 2
- 240000002657 Thymus vulgaris Species 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 2
- 235000021588 free fatty acids Nutrition 0.000 description 2
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000010525 oxidative degradation reaction Methods 0.000 description 2
- 235000003441 saturated fatty acids Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 235000009434 Actinidia chinensis Nutrition 0.000 description 1
- 244000298697 Actinidia deliciosa Species 0.000 description 1
- 235000009436 Actinidia deliciosa Nutrition 0.000 description 1
- 206010003210 Arteriosclerosis Diseases 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Natural products OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 240000002791 Brassica napus Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- XUSYGBPHQBWGAD-PJSUUKDQSA-N Carnosol Chemical compound CC([C@@H]1C2)(C)CCC[C@@]11C(=O)O[C@@H]2C2=C1C(O)=C(O)C(C(C)C)=C2 XUSYGBPHQBWGAD-PJSUUKDQSA-N 0.000 description 1
- MMFRMKXYTWBMOM-UHFFFAOYSA-N Carnosol Natural products CCc1cc2C3CC4C(C)(C)CCCC4(C(=O)O3)c2c(O)c1O MMFRMKXYTWBMOM-UHFFFAOYSA-N 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 235000011511 Diospyros Nutrition 0.000 description 1
- 244000236655 Diospyros kaki Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical class OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 235000019487 Hazelnut oil Nutrition 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 241000207923 Lamiaceae Species 0.000 description 1
- 241001366278 Leptotes marina Species 0.000 description 1
- 235000018330 Macadamia integrifolia Nutrition 0.000 description 1
- 235000003800 Macadamia tetraphylla Nutrition 0.000 description 1
- 240000000912 Macadamia tetraphylla Species 0.000 description 1
- 235000009134 Myrica cerifera Nutrition 0.000 description 1
- 241001529734 Ocimum Species 0.000 description 1
- 235000011205 Ocimum Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- 235000004347 Perilla Nutrition 0.000 description 1
- 244000124853 Perilla frutescens Species 0.000 description 1
- 241001529742 Rosmarinus Species 0.000 description 1
- 241000235070 Saccharomyces Species 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 1
- 235000019485 Safflower oil Nutrition 0.000 description 1
- 235000017276 Salvia Nutrition 0.000 description 1
- 244000061457 Solanum nigrum Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000005764 Theobroma cacao ssp. cacao Nutrition 0.000 description 1
- 235000005767 Theobroma cacao ssp. sphaerocarpum Nutrition 0.000 description 1
- 235000018936 Vitellaria paradoxa Nutrition 0.000 description 1
- 241001135917 Vitellaria paradoxa Species 0.000 description 1
- 235000019498 Walnut oil Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 208000011775 arteriosclerosis disease Diseases 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- -1 ascorbic acid ester Chemical class 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 235000021324 borage oil Nutrition 0.000 description 1
- 230000003925 brain function Effects 0.000 description 1
- 235000001046 cacaotero Nutrition 0.000 description 1
- 239000010495 camellia oil Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000004654 carnosol Nutrition 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000015071 dressings Nutrition 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229940074391 gallic acid Drugs 0.000 description 1
- 235000004515 gallic acid Nutrition 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 239000008169 grapeseed oil Substances 0.000 description 1
- 239000010468 hazelnut oil Substances 0.000 description 1
- 239000012676 herbal extract Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000013310 margarine Nutrition 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
- 235000010746 mayonnaise Nutrition 0.000 description 1
- 239000008268 mayonnaise Substances 0.000 description 1
- 238000000874 microwave-assisted extraction Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010466 nut oil Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003346 palm kernel oil Substances 0.000 description 1
- 235000019865 palm kernel oil Nutrition 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000008171 pumpkin seed oil Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 235000015639 rosmarinus officinalis Nutrition 0.000 description 1
- 235000005713 safflower oil Nutrition 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229940057910 shea butter Drugs 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000000956 solid--liquid extraction Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 210000001541 thymus gland Anatomy 0.000 description 1
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000002137 ultrasound extraction Methods 0.000 description 1
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- 239000008170 walnut oil Substances 0.000 description 1
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Landscapes
- Dairy Products (AREA)
- Edible Oils And Fats (AREA)
Description
本発明は、油脂組成物に関する。 The present invention relates to an oil and fat composition.
近年、健康の維持増進、疾病の予防治療に対する関心が高まり、魚油やその構成成分であるエイコサペンタエン酸(C20:5、EPA)、ドコサヘキサエン酸(C22:6、DHA)の生理機能に関する研究が数多く行われている。具体的には、抗動脈硬化作用、脳機能改善作用、視覚機能改善作用、抗腫瘍作用、抗炎症作用等が報告されている(非特許文献1)。2005年には、厚生労働省よりDHAとEPAを合計で1g/日という摂取目標量(成人)が定められ、DHAとEPAを高濃度に含む油脂の利用が望まれている。
一方でこれらの高度不飽和脂肪酸を高濃度に含有する油脂は、非常に酸化安定性が低く、劣化臭・異臭味が発生し易いため、実用化が著しく制限されている。
In recent years, interest in maintenance and promotion of health and prevention and treatment of diseases has increased, and many studies on the physiological functions of fish oil and its components, eicosapentaenoic acid (C20: 5, EPA) and docosahexaenoic acid (C22: 6, DHA) Has been done. Specifically, anti-arteriosclerosis action, brain function improvement action, visual function improvement action, anti-tumor action, anti-inflammatory action and the like have been reported (Non-patent Document 1). In 2005, the Ministry of Health, Labor and Welfare established a target intake (adult) of 1 g / day for DHA and EPA in total, and the use of fats and oils containing DHA and EPA at high concentrations is desired.
On the other hand, fats and oils containing these highly unsaturated fatty acids at a high concentration have extremely low oxidation stability and are liable to generate deteriorated odors and off-flavours, so their practical use is remarkably restricted.
油脂の酸化安定性を向上させる技術として、例えば、多価不飽和脂肪酸を含有する油脂に焙煎ゴマ油、アスコルビン酸エステル、ハーブエキスを添加し、油脂を安定化させる方法(特許文献1)が知られている。また、ヤマモモ抽出物およびローズマリー抽出物等を含有する親油性酸化防止剤(特許文献2)や、没食子酸、水溶性抗酸化剤および油溶性抗酸化剤を含有する親油性酸化防止剤(特許文献3)、茶葉のアセトン抽出物にトコフェロールとアスコルビン酸エステルを組み合わせた抗酸化剤組成物(特許文献4)が知られている。また、ローズマリー抽出物は高い抗酸化性を有することが知られており(非特許文献2)、ヘキサナール、カルノソール及びカルノジック酸の量を調整したローズマリー抽出物を含む酸化防止剤(特許文献5)等も報告されている。 As a technique for improving the oxidative stability of fats and oils, for example, a method of stabilizing fats and oils by adding roasted sesame oil, ascorbic acid esters and herbal extracts to fats and oils containing polyunsaturated fatty acids is known (Patent Document 1). It has been. In addition, a lipophilic antioxidant containing a bayberry extract and a rosemary extract (Patent Document 2), a lipophilic antioxidant containing gallic acid, a water-soluble antioxidant and an oil-soluble antioxidant (patent Literature 3), an antioxidant composition (Patent Literature 4) in which tocopherol and ascorbic acid ester are combined with an acetone extract of tea leaves is known. Rosemary extract is known to have high antioxidant properties (Non-patent Document 2), and an antioxidant containing rosemary extract with adjusted amounts of hexanal, carnosol and carnosic acid (Patent Document 5). ) Etc. have also been reported.
しかしながら、上記の技術では、加熱時の抗酸化性が不十分で、劣化臭が発生し易いという問題があった。また、植物抽出物、特にローズマリー抽出物は抗酸化性に優れるものの非常に香りが強く、これを含む油脂を加熱調理に使用すると加熱調理品本来の風味が感じ難くなるため添加量を制限せざるを得ず、油脂の酸化安定性を向上させることは難しいという問題があった。同様に、製品設計上、ローズマリーの香りを回避したい場合も利用が制限されてしまう。
したがって、本発明は、エイコサペンタエン酸やドコサヘキサエン酸を多く含みながらも高い酸化安定性を有し、加熱調理時の劣化臭やローズマリー抽出物に由来する異臭が抑制された油脂組成物を提供することに関する。
However, the above technique has a problem that the antioxidant property at the time of heating is insufficient and a deteriorated odor is likely to occur. In addition, plant extracts, especially rosemary extract, are excellent in antioxidant properties but have a very strong fragrance, and if the fats and oils containing them are used for cooking, it is difficult to feel the original flavor of cooked foods, so the amount added should be limited. Inevitably, there was a problem that it was difficult to improve the oxidation stability of fats and oils. Similarly, in the product design, the use is limited when it is desired to avoid the scent of rosemary.
Accordingly, the present invention provides an oil and fat composition that has high oxidation stability while containing a large amount of eicosapentaenoic acid and docosahexaenoic acid, and has suppressed deterioration odor during cooking and off-flavor derived from rosemary extract. About that.
本発明者は、鋭意検討を行ったところ、油脂にローズマリー抽出物と特定の植物抽出物とを組み合わせて含有させれば、高い酸化安定性を付与することができ、加熱調理時の劣化臭が抑制されること、更にローズマリーに由来する強い臭いも抑制されて、加熱調理品等の良好な風味が感じられる油脂組成物が得られることを見出した。 The present inventor has conducted intensive studies and found that oils and fats can be combined with a rosemary extract and a specific plant extract to provide high oxidation stability, and deteriorated odor during cooking. It was found that an oil and fat composition in which a strong odor derived from rosemary is suppressed and a good flavor such as a cooked product is felt can be obtained.
すなわち、本発明は、次の成分(A)、(B)及び(C):
(A)構成脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計量の、油脂を構成する全脂肪酸中の含有量が0.1〜20質量%である油脂、
(B)ローズマリー抽出物 0.005〜0.25質量%、
(C)タチジャコウソウ抽出物、バジル抽出物又はこれらの組み合わせ 0.00001〜0.0025質量%
を含有する油脂組成物を提供するものである。
また、本発明は、前記油脂組成物と、乳糖、乳清タンパク質、カゼイン及び乳リン脂質から選択される少なくとも1つの成分を含有する調製粉乳を提供するものである。
That is, the present invention includes the following components (A), (B) and (C):
(A) The fats and oils whose content in the total fatty acid which comprises fats and oils of the total amount of the eicosapentaenoic acid and docosahexaenoic acid in a constituent fatty acid is 0.1-20 mass%,
(B) Rosemary extract 0.005-0.25 mass%,
(C) Tachytrum extract, basil extract or a combination thereof 0.00001 to 0.0025 mass%
The oil-and-fat composition containing this is provided.
The present invention also provides a formula powder containing the oil composition and at least one component selected from lactose, whey protein, casein and milk phospholipid.
本発明によれば、エイコサペンタエン酸とドコサヘキサエン酸を多く含みながらも、高い酸化安定性を有し、加熱調理時の劣化臭及びローズマリーに由来する強い異臭が抑制されて、風味に優れた加熱調理品とすることができる油脂組成物が得られる。また、本発明の油脂組成物を用いることで、酸化安定性に優れた、エイコサペンタエン酸とドコサヘキサエン酸を多く含む調製粉乳を提供することができる。 According to the present invention, while containing a large amount of eicosapentaenoic acid and docosahexaenoic acid, it has high oxidation stability, a strong odor and a strong off-flavor derived from rosemary during cooking are suppressed, and heating with excellent flavor An oil and fat composition that can be used as a cooked product is obtained. In addition, by using the oil and fat composition of the present invention, it is possible to provide a prepared milk powder that is excellent in oxidation stability and contains a large amount of eicosapentaenoic acid and docosahexaenoic acid.
本発明の成分(A)油脂の含有量は、油脂組成物中、95〜99.95質量%(以下、単に「%」とする)であることが好ましく、更に97〜99%であることが使用上の点から好ましい。 The content of the component (A) oil or fat of the present invention is preferably 95 to 99.95% by mass (hereinafter simply referred to as “%”) in the oil or fat composition, and more preferably 97 to 99%. It is preferable from the point of use.
本発明で用いられる成分(A)油脂を構成する脂肪酸中、エイコサペンタエン酸とドコサヘキサエン酸の、油脂を構成する全脂肪酸に対する合計含有量は0.1%以上20%以下、すなわち0.1〜20%であるが、更に0.3%以上、更に1%以上、更に2%以上であるのが生理効果の点から好ましい。また、15%以下、更に10%以下、更に7%以下、更に5%以下であるのが、酸化安定性の点から好ましい。成分(A)油脂を構成する脂肪酸中、エイコサペンタエン酸とドコサヘキサエン酸の、油脂を構成する全脂肪酸に対する合計含有量は、生理効果と酸化安定性の両方の点から、0.1〜15%、更に0.3〜10%、更に1〜7%、更に2〜5%であるのが好ましい。なお、本明細書における脂肪酸量は遊離脂肪酸換算量である。 In the fatty acid constituting the component (A) oil and fat used in the present invention, the total content of eicosapentaenoic acid and docosahexaenoic acid with respect to all fatty acids constituting the oil and fat is 0.1% to 20%, that is, 0.1 to 20 From the viewpoint of physiological effects, it is preferably 0.3% or more, further 1% or more, and further 2% or more. Further, it is preferably 15% or less, more preferably 10% or less, further 7% or less, and further 5% or less from the viewpoint of oxidation stability. Component (A) The total content of eicosapentaenoic acid and docosahexaenoic acid in the fatty acids constituting the fats and oils with respect to all fatty acids constituting the fats and oils is 0.1 to 15% from the viewpoint of both physiological effects and oxidative stability. Further, it is preferably 0.3 to 10%, more preferably 1 to 7%, and further preferably 2 to 5%. In addition, the fatty acid amount in this specification is a free fatty acid equivalent amount.
成分(A)油脂を構成するエイコサペンタエン酸とドコサヘキサエン酸以外の構成脂肪酸としては、特に限定されず、飽和脂肪酸又は不飽和脂肪酸のいずれであってもよいが、油脂を構成するエイコサペンタエン酸とドコサヘキサエン酸以外の構成脂肪酸のうち60〜100%が不飽和脂肪酸であることが好ましく、より好ましくは70〜100%、更に75〜100%、更に80〜98%が不飽和脂肪酸であるのが外観、油脂の工業的生産性の点で好ましい。不飽和脂肪酸の炭素数は14〜24、更に16〜22であるのが生理効果の点から好ましい。 Component (A) Constituent fatty acids other than eicosapentaenoic acid and docosahexaenoic acid constituting the oil and fat are not particularly limited, and may be either saturated fatty acids or unsaturated fatty acids. Of the constituent fatty acids other than acids, 60 to 100% are preferably unsaturated fatty acids, more preferably 70 to 100%, more preferably 75 to 100%, and further 80 to 98% are unsaturated fatty acids, It is preferable in terms of industrial productivity of fats and oils. The number of carbon atoms of the unsaturated fatty acid is preferably 14 to 24, and more preferably 16 to 22 from the viewpoint of physiological effects.
また、成分(A)油脂を構成する脂肪酸のうち、飽和脂肪酸の含有量は40%以下であることが好ましく、30%以下、更に25%以下、更に20%以下であるのがより好ましい。また、油脂の工業的生産性の点で、0.5%以上であることが好ましい。飽和脂肪酸としては、炭素数14〜24、更に16〜22のものが好ましい。 Moreover, it is preferable that content of a saturated fatty acid is 40% or less among the fatty acids which comprise a component (A) fats and oils, 30% or less, Furthermore, 25% or less, It is more preferable that it is 20% or less. Moreover, it is preferable that it is 0.5% or more at the point of industrial productivity of fats and oils. Saturated fatty acids are preferably those having 14 to 24 carbon atoms, and more preferably 16 to 22 carbon atoms.
本発明において成分(A)油脂を構成する物質にはトリアシルグリセロールのみならずモノアシルグリセロールやジアシルグリセロールも含まれる。すなわち本発明において成分(A)油脂は、モノアシルグリセロール、ジアシルグリセロール及びトリアシルグリセロールのいずれか1種以上を含むものである。
成分(A)油脂中、トリアシルグリセロールの含有量は、78〜100%、更に88〜100%、更に90〜99.5%、更に92〜99%であるのが油脂の工業的生産性の点から好ましい。
また、成分(A)油脂中、ジアシルグリセロールの含有量は、19%以下が好ましく、更に9%以下、更に0.1〜7%、更に0.2〜5%であるのが油脂の工業的生産性の点から好ましい。また、成分(A)油脂中、モノアシルグリセロールの含有量は、風味を良好とする点から、3%以下が好ましく、更に0〜2%が好ましい。
In the present invention, the substances constituting the component (A) oil and fat include not only triacylglycerol but also monoacylglycerol and diacylglycerol. That is, in the present invention, the component (A) fat / oil contains at least one of monoacylglycerol, diacylglycerol, and triacylglycerol.
The content of triacylglycerol in the component (A) oil and fat is 78 to 100%, further 88 to 100%, further 90 to 99.5%, and further 92 to 99%. It is preferable from the point.
In addition, the content of diacylglycerol in the component (A) fat is preferably 19% or less, more preferably 9% or less, further 0.1 to 7%, and further 0.2 to 5%. It is preferable from the viewpoint of productivity. In addition, the content of monoacylglycerol in the component (A) fat is preferably 3% or less, more preferably 0 to 2%, from the viewpoint of improving the flavor.
また、本発明の油脂組成物中に含まれる遊離脂肪酸又はその塩の含有量は、5%以下が好ましく、更に0〜2%、更に0〜1%であるのが風味、油脂の工業的生産性の点で好ましい。 In addition, the content of free fatty acid or salt thereof contained in the oil and fat composition of the present invention is preferably 5% or less, more preferably 0 to 2%, and further 0 to 1% for industrial production of flavors and oils and fats. From the viewpoint of sex.
本発明の成分(A)油脂の起源として使用できる食用油脂に特に制限はなく、例えば、大豆油、ナタネ油、サフラワー油、米油、コーン油、ヒマワリ油、綿実油、オリーブ油、ゴマ油、落花生油、ハトムギ油、小麦胚芽油、シソ油、アマニ油、エゴマ油、サチャインチ油、クルミ油、キウイ種子油、サルビア種子油、ブドウ種子油、マカデミアナッツ油、ヘーゼルナッツ油、カボチャ種子油、椿油、茶実油、ボラージ油、パーム油、パームオレイン、パームステアリン、やし油、パーム核油、カカオ脂、サル脂、シア脂、藻油等の植物性油脂;魚油、ラード、牛脂、バター脂等の動物性油脂;あるいはそれらのエステル交換油、水素添加油、分別油等の油脂類を挙げることができる。これらの油は、それぞれ単独で用いてもよく、あるいは適宜混合して用いてもよい。なかでも、使用性の点から、低温耐性に優れた液状油脂を用いるのが好ましく、更に魚油及び藻油からなる群より選ばれる1種又は2種以上を用いるのが、エイコサペンタエン酸及びドコサヘキサエン酸を豊富に含むため好ましい。なお、液状油脂とは、基準油脂分析試験法2.3.8−27による冷却試験を実施した場合、20℃で液状である油脂をいう。また、食用油脂は、精製工程を経た精製油脂であるのが好ましい。 The edible oil and fat that can be used as the origin of the component (A) oil and fat of the present invention is not particularly limited. For example, soybean oil, rapeseed oil, safflower oil, rice oil, corn oil, sunflower oil, cottonseed oil, olive oil, sesame oil, peanut oil , Pearl barley oil, wheat germ oil, perilla oil, flaxseed oil, sesame oil, sacha inch oil, walnut oil, kiwi seed oil, salvia seed oil, grape seed oil, macadamia nut oil, hazelnut oil, pumpkin seed oil, persimmon oil, tea seed oil , Borage oil, palm oil, palm olein, palm stearin, palm oil, palm kernel oil, cacao butter, monkey butter, shea butter, algal oil and other vegetable oils; fish oil, lard, beef tallow, butter butter And fats and oils such as transesterified oil, hydrogenated oil, and fractionated oil. These oils may be used alone or in combination as appropriate. Among these, from the viewpoint of usability, it is preferable to use liquid fats and oils excellent in low temperature resistance, and it is also preferable to use one or more selected from the group consisting of fish oil and algal oil, eicosapentaenoic acid and docosahexaenoic acid. Is preferable because it contains abundantly. In addition, liquid fats and oils mean the fats and oils which are liquid at 20 degreeC, when the cooling test by the reference | standard fat analysis method 2.3.8-27 is implemented. Moreover, it is preferable that edible fats and oils are the refined fats and oils which passed through the refinement | purification process.
本発明で用いられる成分(B)ローズマリー抽出物とは、シソ科マンネンロウ属のローズマリー(和名:マンネンロウ)(Rosmarinus officinalis L.)の抽出物である。ローズマリーの品種にはベネンデンブルー、クリーピング、マリンブルー、マジョルカピンク、トスカナブルー、レックス等が知られているが、本発明においてはいずれの品種も使用することができる。 The component (B) rosemary extract used in the present invention is an extract of rosemary ( Rosmarinus officinalis L. ) belonging to the genus Mannenro of Lamiaceae. Benenden blue, creeping, marine blue, Mallorca pink, Tuscan blue, Rex and the like are known as rosemary varieties, but any varieties can be used in the present invention.
成分(B)ローズマリー抽出物を得るために用いるローズマリーの使用部位としては、特に限定されるものではなく、例えば、葉、茎、芽、花、枝、根、種子等、並びにこれらの混合物が挙げられる。これら部位は、そのまま抽出工程に付されてもよく、又は粉砕、切断若しくは乾燥された後に抽出工程に付されてもよい。
抽出物を得る抽出手段としては、例えば、固液抽出、液液抽出、浸漬、煎出、浸出、水蒸気蒸留、還流抽出、超音波抽出、マイクロ波抽出、攪拌等の任意の手段を用いることができる。
Component (B) Rosemary used for obtaining the rosemary extract is not particularly limited, and examples thereof include leaves, stems, buds, flowers, branches, roots, seeds, and mixtures thereof. Is mentioned. These parts may be subjected to the extraction step as they are, or may be subjected to the extraction step after being pulverized, cut or dried.
As the extraction means for obtaining the extract, for example, any means such as solid-liquid extraction, liquid-liquid extraction, immersion, decoction, leaching, steam distillation, reflux extraction, ultrasonic extraction, microwave extraction, stirring, etc. may be used. it can.
抽出のための溶剤としては、特に限定されるものではなく、例えば、水;メタノール、エタノール等のアルコール類;亜臨界又は超臨界二酸化炭素;大豆油、ナタネ油、ヒマワリ油、パーム油、ラード等の食用油脂類;並びにこれらの混合物が挙げられる。 The solvent for extraction is not particularly limited. For example, water; alcohols such as methanol and ethanol; subcritical or supercritical carbon dioxide; soybean oil, rapeseed oil, sunflower oil, palm oil, lard, etc. Edible oils and fats; and mixtures thereof.
また、成分(B)ローズマリー抽出物として、市販品、好ましくは抗酸化剤として市販されているもの、より好ましくは飲食品用の抗酸化剤として市販されているものを使用することもできる。 Moreover, as a component (B) rosemary extract, what is marketed, Preferably what is marketed as an antioxidant, More preferably, what is marketed as an antioxidant for food-drinks can also be used.
成分(B)ローズマリー抽出物は、食品上許容し得る規格に適合し本発明の効果を発揮するものであれば粗精製物であってもよく、さらに得られた粗精製物を公知の分離精製方法を適宜組み合わせてこれらの純度を高めてもよい。精製手段としては、有機溶剤沈殿、遠心分離、限外濾過、吸着剤処理、高速液体クロマトグラフやカラムクロマトグラフ等が挙げられる。 The component (B) rosemary extract may be a crude product as long as it conforms to food-acceptable standards and exhibits the effects of the present invention. These purities may be increased by appropriately combining purification methods. Examples of the purification means include organic solvent precipitation, centrifugation, ultrafiltration, adsorbent treatment, high performance liquid chromatograph, column chromatograph and the like.
成分(B)ローズマリー抽出物の含有量は、油脂組成物中0.005%以上0.25%以下、すなわち0.005〜0.25%であるが、更に0.01%以上、更に0.02%以上、更に0.03%以上であるのが、酸化安定性の点から好ましい。また、0.2%以下、更に0.17%以下、更に0.16%以下、更に0.15%以下であるのが、風味の点から好ましい。成分(B)ローズマリー抽出物の含有量は、酸化安定性、風味の両方の点から、油脂組成物中0.005〜0.25%、更に0.01〜0.2%、更に0.01〜0.2%、更に0.02〜0.17%、更に0.03〜0.15%であるのが好ましい。
成分(A)油脂を構成する脂肪酸中、エイコサペンタエン酸とドコサヘキサエン酸の合計含有量が5%以上の場合には、成分(B)ローズマリー抽出物の含有量は、油脂組成物中0.016〜0.25%であるのが好ましい。さらに、成分(A)油脂を構成する脂肪酸中、エイコサペンタエン酸とドコサヘキサエン酸の合計含有量が10%以上の場合には、成分(B)ローズマリー抽出物の含有量は、油脂組成物中0.04〜0.25%であるのが好ましい。
The content of the component (B) rosemary extract is 0.005% or more and 0.25% or less in the oil or fat composition, that is, 0.005 to 0.25%, but is further 0.01% or more, and further 0 It is preferably 0.02% or more, more preferably 0.03% or more from the viewpoint of oxidation stability. Further, it is preferably 0.2% or less, further 0.17% or less, further 0.16% or less, and further 0.15% or less from the viewpoint of flavor. The content of the component (B) rosemary extract is 0.005 to 0.25%, more preferably 0.01 to 0.2%, and further preferably 0.000 to 0.2% in the oil and fat composition from the viewpoint of both oxidation stability and flavor. It is preferable that it is 01 to 0.2%, further 0.02 to 0.17%, and further 0.03 to 0.15%.
In the case where the total content of eicosapentaenoic acid and docosahexaenoic acid is 5% or more in the fatty acid constituting component (A) oil and fat, the content of component (B) rosemary extract is 0.016 in the oil and fat composition. It is preferably ˜0.25%. Furthermore, when the total content of eicosapentaenoic acid and docosahexaenoic acid in the fatty acid constituting the component (A) fat is 10% or more, the content of the component (B) rosemary extract is 0 in the fat composition. It is preferably 0.04 to 0.25%.
本発明の油脂組成物において、成分(A)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計含有量に対する、油脂組成物中の成分(B)ローズマリー抽出物の含有量の比(含有質量比)[(B)/(C20:5+C22:6)]は、酸化安定性の点から0.004以上であるのが好ましく、更に0.005以上、更に0.01以上、更に0.015以上であるのが好ましい、また、風味の点から、0.15以下であるのが好ましく、更に0.1以下であるのが好ましい。成分(A)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計含有量に対する、油脂組成物中の成分(B)ローズマリー抽出物の含有量の比[(B)/(C20:5+C22:6)]は、酸化安定性及び風味の両方の点から、0.004〜0.15であるのが好ましく、更に0.005〜0.1、更に0.01〜0.1、更に0.015〜0.1であるのが好ましい。 In the oil and fat composition of the present invention, the ratio of the content of the component (B) rosemary extract in the oil and fat composition to the total content of eicosapentaenoic acid and docosahexaenoic acid in the fatty acid constituting the component (A) oil and fat ( The content mass ratio) [(B) / (C20: 5 + C22: 6)] is preferably 0.004 or more from the viewpoint of oxidation stability, more preferably 0.005 or more, further 0.01 or more, and further preferably 0.00. It is preferably 015 or more, and is preferably 0.15 or less, more preferably 0.1 or less from the viewpoint of flavor. Ratio of content of component (B) rosemary extract in oil and fat composition to total content of eicosapentaenoic acid and docosahexaenoic acid in fatty acid constituting component (A) oil and fat [(B) / (C20: 5 + C22 : 6)] is preferably 0.004 to 0.15 from the viewpoint of both oxidation stability and flavor, more preferably 0.005 to 0.1, further 0.01 to 0.1, and further 0. .015 to 0.1 is preferable.
本発明で用いられる成分(C)タチジャコウソウ抽出物は、イブキジャコウソウ属(Thymus)に属するタチジャコウソウ(別名:タイム)(Thymus vulgaris L.)の抽出物である。また、バジル抽出物は、メボウキ属(Ocimum)に属するバジル(Ocimum basilicum L.)の抽出物である。
本発明においては、タチジャコウソウ抽出物とバジル抽出物をそれぞれ単独で用いてもよく、組み合わせて用いてもよい。以下、「タチジャコウソウ抽出物、バジル抽出物又はこれらの組み合わせ」を単に成分(C)ともいう。
The component (C) extract of Thymus vulgaris L. used in the present invention is an extract of Thymus vulgaris L. belonging to the genus Thymus . Further, basil extract is an extract of basil (Ocimum basilicum L.) which belongs to basil genus (Ocimum).
In the present invention, the extract of Saccharomyces cerevisiae and the basil extract may be used alone or in combination. In the following, “seed extract, basil extract or a combination thereof” is also simply referred to as component (C).
成分(C)を得るために用いる植物の使用部位としては、特に限定されるものではなく、例えば、葉、茎、芽、花、枝、根、実、種子等、並びにこれらの混合物が挙げられる。これら部位は、そのまま抽出工程に付されてもよく、又は粉砕、切断若しくは乾燥された後に抽出工程に付されてもよい。
成分(C)を得る抽出手段、抽出のための溶剤精製方法等は、上記成分(B)ローズマリー抽出物と同様である。
The use site of the plant used for obtaining the component (C) is not particularly limited, and examples thereof include leaves, stems, buds, flowers, branches, roots, fruits, seeds, and mixtures thereof. . These parts may be subjected to the extraction step as they are, or may be subjected to the extraction step after being pulverized, cut or dried.
The extraction means for obtaining the component (C), the solvent purification method for extraction, and the like are the same as those for the component (B) rosemary extract.
また、成分(C)として、市販品、好ましくは食品用として市販されているものを使用することもできる。 Moreover, as a component (C), a commercial item, Preferably what is marketed for foodstuffs can also be used.
成分(C)の含有量は、油脂組成物中0.00001%以上0.0025%以下、すなわち0.00001〜0.0025%であるが、更に0.00002%以上、更に0.00005%以上、更に0.0001%以上であるのが、ローズマリー抽出物由来臭の抑制の点から好ましい。また、0.002%以下、更に0.0018%以下、更に0.0015%以下、更に0.0012%以下、更に0.0009%以下、更に0.0008%以下、更に0.0007%以下であるのが、風味の点から好ましい。成分(C)の含有量は、ローズマリー抽出物由来臭の抑制、風味の両方の点から、0.00001〜0.002%、更に0.00002〜0.002%、更に0.00002〜0.0018%、更に0.00002〜0.0015%、更に0.00005〜0.0012%、更に0.00005〜0.0008%、更に0.0001〜0.0009%、更に0.0001〜0.0007%であるのが好ましい。 The content of component (C) is 0.00001% or more and 0.0025% or less in the oil or fat composition, that is, 0.00001 to 0.0025%, but is further 0.00002% or more, further 0.00005% or more. Further, it is preferably 0.0001% or more from the viewpoint of suppressing the odor derived from the rosemary extract. Further, it is 0.002% or less, further 0.0018% or less, further 0.0015% or less, further 0.0012% or less, further 0.0009% or less, further 0.0008% or less, and further 0.0007% or less. It is preferable from the point of flavor. The content of the component (C) is 0.00001 to 0.002%, more preferably 0.00002 to 0.002%, and further 0.00002 to 0 from the viewpoint of both the suppression of odor derived from rosemary extract and the flavor. .0018%, further 0.00002-0.0015%, further 0.00005-0.0012%, further 0.00005-0.0008%, further 0.0001-0.0009%, further 0.0001-0 0007% is preferred.
成分(A)油脂を構成する脂肪酸中、エイコサペンタエン酸とドコサヘキサエン酸の合計含有量が5%以上、更に10%以上の場合には、成分(C)の含有量は、油脂組成物中0.0001%以上であるのが好ましい。
なお、本発明において、成分(B)ローズマリー抽出物、成分(C)タチジャコウソウ抽出物及びバジル抽出物は、純分約100%の形態もあるが、溶媒で抽出・希釈されている形態もある。本発明における成分(B)ローズマリー抽出物の含有量又は成分(C)の含有量は、溶媒を含まない純分の質量を基準とするものである。
In the case where the total content of eicosapentaenoic acid and docosahexaenoic acid is 5% or more, and further 10% or more in the fatty acid constituting the component (A) fat, the content of component (C) is 0. It is preferably 0001% or more.
In the present invention, component (B) rosemary extract, component (C) ginger extract and basil extract may be in a form with a pure content of about 100%, but may also be extracted and diluted with a solvent. is there. The content of the component (B) rosemary extract or the content of the component (C) in the present invention is based on the mass of a pure component not containing a solvent.
本発明の油脂組成物において、成分(B)の含有量に対する成分(C)の含有量の比(含有質量比)[(C)/(B)]は、成分(B)ローズマリー抽出物由来臭の抑制の点から、0.0003以上、更に0.0004以上、更に0.001以上、更に0.002以上であるのが好ましく、成分(C)に由来する臭いの抑制、風味の点から、0.08以下、更に0.05以下、更に0.03以下、更に0.019以下、更に0.018以下、更に0.017以下であるのが好ましい。また、油脂組成物中の成分(B)の含有量に対する成分(C)の含有量の比[(C)/(B)]は、成分(C)に由来する臭いの抑制、風味、及び成分(B)ローズマリー抽出物由来臭の抑制の両方の点から、0.0003〜0.08、更に0.0004〜0.05、更に0.0004〜0.03、更に0.001〜0.03、更に0.002〜0.03、更に0.002〜0.019、更に0.002〜0.018、更に0.002〜0.017であるのが好ましい。 In the oil and fat composition of the present invention, the ratio of the content of the component (C) to the content of the component (B) (content mass ratio) [(C) / (B)] is derived from the component (B) rosemary extract From the viewpoint of odor suppression, 0.0003 or more, more preferably 0.0004 or more, more preferably 0.001 or more, and further preferably 0.002 or more, from the viewpoint of odor suppression and flavor derived from the component (C). 0.08 or less, further 0.05 or less, further 0.03 or less, further 0.019 or less, further 0.018 or less, and further preferably 0.017 or less. In addition, the ratio [(C) / (B)] of the content of the component (C) to the content of the component (B) in the oil and fat composition is the suppression of the odor derived from the component (C), the flavor, and the component (B) From both points of suppression of odor derived from rosemary extract, 0.0003 to 0.08, further 0.0004 to 0.05, further 0.0004 to 0.03, and further 0.001 to 0.00. 03, 0.002 to 0.03, 0.002 to 0.019, 0.002 to 0.018, 0.002 to 0.017.
更に、本発明の油脂組成物は、保存時及び調理時の酸化安定性の点より、成分(B)と(C)以外の抗酸化剤を油脂組成物中0.01〜0.2%、更に0.02〜0.1%含有するのが好ましい。このような抗酸化剤としては、天然抗酸化剤、トコフェロール、アスコルビン酸エステル等が挙げられる。なかでも、天然抗酸化剤、トコフェロール及びアスコルビン酸パルミテートからなる群より選ばれる1種又は2種以上の抗酸化剤が好ましく、更にアスコルビン酸パルミテートとトコフェロールの併用が好ましい。 Furthermore, the oil and fat composition of the present invention contains 0.01 to 0.2% of an antioxidant other than components (B) and (C) in the oil and fat composition from the viewpoint of oxidation stability during storage and cooking. Furthermore, it is preferable to contain 0.02 to 0.1%. Such antioxidants include natural antioxidants, tocopherols, ascorbic acid esters and the like. Of these, one or more antioxidants selected from the group consisting of natural antioxidants, tocopherols and ascorbyl palmitates are preferred, and a combination of ascorbyl palmitate and tocopherols is more preferred.
本発明の油脂組成物は、例えば、成分(A)油脂に前記成分(B)、(C)、更に必要に応じてその他の成分を添加し、適宜加熱、撹拌等することにより得ることができる。
このような油脂組成物は、一般の食用油脂と同様に使用でき、ドレッシング、マヨネーズ、マーガリン、ファストスプレッド及びショートニングなどの油脂を用いた各種飲食物に広範に適用することができる。なかでも、加熱調理用油脂、特に、フライや天ぷら用等の揚げ物、炒め物、焼き物の調理用油脂として好適である。
The oil and fat composition of the present invention can be obtained, for example, by adding the components (B) and (C) to the component (A) oil and fat, and further adding other components as necessary, and appropriately heating and stirring. .
Such oil and fat compositions can be used in the same manner as general edible fats and oils, and can be widely applied to various foods and drinks using fats and oils such as dressing, mayonnaise, margarine, fast spread and shortening. Especially, it is suitable as fats for cooking cooking oils and fats, especially fried foods for frying and tempura, fried foods and grilled foods.
本発明の油脂組成物は、調製粉乳用の油脂組成物としても好適である。本発明の油脂組成物は、エイコサペンタエン酸とドコサヘキサエン酸を多く含みながら高い酸化安定性を有し、ローズマリー抽出物に由来する臭いも抑制されることから、エイコサペンタエン酸とドコサヘキサエン酸を多く含む風味良好な調製粉乳を提供することができる。調製粉乳の種類は問わないが乳児用調製粉乳、乳幼児用調製粉乳が好ましい。
本発明の油脂組成物を用いて調製粉乳を製造するには、後述するように調製粉乳中の10〜50%が油脂であることが好ましく、該油脂中の25〜100%を本発明の油脂組成物とするのが好ましい。
本発明の油脂組成物を用いて得られる調製粉乳は、乳糖、乳清タンパク質、カゼイン及び乳リン脂質から選択される少なくとも1つの成分を含有する。
The oil and fat composition of the present invention is also suitable as an oil and fat composition for prepared milk powder. The oil and fat composition of the present invention has high oxidative stability while containing a lot of eicosapentaenoic acid and docosahexaenoic acid, and also suppresses the odor derived from rosemary extract, so it contains a lot of eicosapentaenoic acid and docosahexaenoic acid. Formulated milk powder with good flavor can be provided. Although the kind of formula milk is not ask | required, infant formula and infant formula are preferable.
In order to produce prepared milk powder using the oil and fat composition of the present invention, it is preferable that 10 to 50% of the prepared milk powder is oil and fat as described later, and 25 to 100% in the oil and fat is oil and fat of the present invention. A composition is preferred.
The formula powder obtained using the oil and fat composition of the present invention contains at least one component selected from lactose, whey protein, casein and milk phospholipid.
本発明の油脂組成物を用いて得られる調製粉乳は、次の成分(A’)、(B)及び(C);
(A’)構成脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計量の、油脂を構成する全脂肪酸中の含有量が0.1〜20質量%である油脂、
(B)ローズマリー抽出物 0.001〜0.1質量%、
(C)タチジャコウソウ抽出物、バジル抽出物又はこれらの組み合わせ 0.000005〜0.001質量%を含有することが好ましい。
調製粉乳中の成分(A’)油脂には、前記成分(A)油脂以外に乳脂肪も含まれる。
The prepared milk powder obtained using the oil and fat composition of the present invention has the following components (A ′), (B) and (C):
(A ') Fats and oils whose content in the total fatty acid which comprises fats and oils of the total amount of eicosapentaenoic acid and docosahexaenoic acid in a constituent fatty acid is 0.1-20 mass%,
(B) Rosemary extract 0.001 to 0.1% by mass,
(C) It is preferable to contain 0.000005 to 0.001% by mass of an extract of Tachy musk, a basil extract or a combination thereof.
The component (A ′) oil / fat in the prepared powdered milk includes milk fat in addition to the component (A) oil / fat.
本発明の油脂組成物を用いて得られる調製粉乳中の(A’)油脂の含有量は、10〜50%、更に20〜45%、更に20〜40%であることが栄養補給の点から好ましい。 From the viewpoint of nutritional supplementation, the content of (A ′) fat in the prepared milk powder obtained by using the fat composition of the present invention is 10 to 50%, further 20 to 45%, and further 20 to 40%. preferable.
本発明の油脂組成物を用いて得られる調製粉乳において、構成脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の、成分(A’)油脂を構成する全脂肪酸に対する合計含有量は0.1〜20%であるが、更に0.3%以上、更に0.5%以上であるのが生理効果の点から好ましい。また、15%以下、更に10%以下、更に7%以下、更に5%以下、更に3%以下、更に1%以下であるのが、酸化安定性の点から好ましい。成分(A’)油脂を構成する脂肪酸中、エイコサペンタエン酸とドコサヘキサエン酸の、油脂を構成する全脂肪酸に対する合計含有量は、生理効果と酸化安定性の両方の点から、0.1〜15%、更に0.3〜10%、更に0.3〜7%、更に0.3〜5%、更に0.5〜3%、更に0.5〜1%であるのが好ましい。 In the prepared milk powder obtained by using the oil and fat composition of the present invention, the total content of eicosapentaenoic acid and docosahexaenoic acid in the constituent fatty acids with respect to all fatty acids constituting the component (A ′) oil and fat is 0.1 to 20%. However, it is preferably 0.3% or more, more preferably 0.5% or more from the viewpoint of physiological effects. Further, it is preferably 15% or less, further 10% or less, further 7% or less, further 5% or less, further 3% or less, and further 1% or less from the viewpoint of oxidation stability. Component (A ′) The total content of eicosapentaenoic acid and docosahexaenoic acid in the fatty acids constituting the fats and oils is 0.1 to 15% from the viewpoint of both physiological effects and oxidative stability. Further, it is preferably 0.3 to 10%, further 0.3 to 7%, further 0.3 to 5%, further 0.5 to 3%, and further preferably 0.5 to 1%.
また、調製粉乳中の成分(B)ローズマリー抽出物の含有量は、0.001%以上0.1%以下、すなわち0.001〜0.1%であるが、更に0.002%以上、更に0.003%以上であるのが、酸化安定性の点から好ましい。また、0.05%以下、更に0.01%以下であるのが、風味の点から好ましい。成分(B)ローズマリー抽出物の含有量は、酸化安定性、風味の両方の点から、調製粉乳中0.002〜0.05%、更に0.003〜0.01%であるのが好ましい。 Further, the content of the component (B) rosemary extract in the prepared milk powder is 0.001% or more and 0.1% or less, that is, 0.001 to 0.1%, and further 0.002% or more, Further, it is preferably 0.003% or more from the viewpoint of oxidation stability. Moreover, 0.05% or less, Furthermore 0.01% or less is preferable from the point of flavor. The content of the component (B) rosemary extract is preferably 0.002 to 0.05%, more preferably 0.003 to 0.01% in the prepared milk powder from the viewpoints of both oxidation stability and flavor. .
本発明の油脂組成物を用いて得られる調製粉乳において、成分(A’)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の調製粉乳中の合計含有量に対する、調製粉乳中の成分(B)ローズマリー抽出物の含有量の比(含有質量比)[(B)/(C20:5+C22:6)]は、酸化安定性の点から0.004以上であるのが好ましく、更に0.005以上、更に0.01以上、更に0.015以上であるのが好ましい、また、風味の点から、0.15以下であるのが好ましく、更に0.1以下であるのが好ましい。成分(A’)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の調製粉乳中の合計含有量に対する、調製粉乳中の成分(B)ローズマリー抽出物の含有量の比[(B)/(C20:5+C22:6)]は、酸化安定性及び風味の両方の点から、0.004〜0.15であるのが好ましく、更に0.005〜0.1、更に0.01〜0.1、更に0.015〜0.1であるのが好ましい。 In the prepared milk powder obtained using the oil and fat composition of the present invention, the component (B) in the prepared milk powder relative to the total content in the prepared milk powder of eicosapentaenoic acid and docosahexaenoic acid in the fatty acid constituting the component (A ') ) Rosemary extract content ratio (content mass ratio) [(B) / (C20: 5 + C22: 6)] is preferably 0.004 or more from the viewpoint of oxidation stability, and more preferably 0.005 As described above, it is preferably 0.01 or more, more preferably 0.015 or more, and from the viewpoint of flavor, it is preferably 0.15 or less, and more preferably 0.1 or less. Component (A ') Ratio of content of component (B) rosemary extract in formula milk to total content in formula milk of eicosapentaenoic acid and docosahexaenoic acid in fatty acids constituting component (A') [(B) / (C20: 5 + C22: 6)] is preferably from 0.004 to 0.15, more preferably from 0.005 to 0.1, and even more preferably from 0.01 to 0. 1, more preferably 0.015 to 0.1.
また、調製粉乳中の成分(C)の含有量は、0.000005%以上0.001%以下、すなわち0.000005〜0.001%であるが、更に0.00002%以上、更に0.00003%以上であるのが、ローズマリー抽出物由来臭の抑制の点から好ましい。また、0.0005%以下、更に0.0002%以下、更に0.00015%以下であるのが、風味の点から好ましい。成分(C)の含有量は、ローズマリー抽出物由来臭の抑制、風味の両方の点から、調製粉乳中0.000005〜0.0005%、更に0.00002〜0.0005%、更に0.00003〜0.00015%であるのが好ましい。 Further, the content of the component (C) in the prepared milk powder is 0.000005% or more and 0.001% or less, that is, 0.000005 to 0.001%, but is further 0.00002% or more, and further 0.00003. % Or more is preferable from the viewpoint of suppression of odor derived from rosemary extract. Moreover, it is preferable from the point of flavor that it is 0.0005% or less, 0.0002% or less, and 0.00015% or less further. The content of component (C) is 0.000005 to 0.0005%, more preferably 0.00002 to 0.0005%, and further preferably 0.000 to 0.0005% in the formula milk powder, from the viewpoints of both suppression of odor derived from rosemary extract and flavor. It is preferably 0.0003 to 0.00015%.
本発明の油脂組成物を用いて得られる調製粉乳において、成分(B)の含有量に対する成分(C)の含有量の比(含有質量比)[(C)/(B)]は、成分(B)ローズマリー抽出物由来臭の抑制の点から、0.0003以上、更に0.0004以上、更に0.001以上、更に0.002以上であるのが好ましく、成分(C)に由来する臭いの抑制、風味の点から、0.08以下、更に0.05以下、更に0.03以下、更に0.019以下、更に0.018以下、更に0.017以下であるのが好ましい。また、調製粉乳中の成分(B)の含有量に対する成分(C)の含有量の比[(C)/(B)]は、成分(C)に由来する臭いの抑制、風味、及び成分(B)ローズマリー抽出物由来臭の抑制の両方の点から、0.0003〜0.08、更に0.0004〜0.05、更に0.0004〜0.03、更に0.001〜0.03、更に0.002〜0.03、更に0.002〜0.019、更に0.002〜0.018、更に0.002〜0.017であるのが好ましい。 In the prepared powdered milk obtained using the oil and fat composition of the present invention, the ratio of the content of component (C) to the content of component (B) (content mass ratio) [(C) / (B)] B) From the viewpoint of suppressing the odor derived from the rosemary extract, it is preferably 0.0003 or more, more preferably 0.0004 or more, further preferably 0.001 or more, and further preferably 0.002 or more, and the odor derived from the component (C) From the viewpoint of suppression and flavor, it is preferably 0.08 or less, further 0.05 or less, further 0.03 or less, further 0.019 or less, further 0.018 or less, and further 0.017 or less. Moreover, the ratio [(C) / (B)] of the content of the component (C) to the content of the component (B) in the prepared milk powder is the suppression of the odor derived from the component (C), the flavor, and the component ( B) From both points of suppression of odor derived from rosemary extract, 0.0003 to 0.08, further 0.0004 to 0.05, further 0.0004 to 0.03, and further 0.001 to 0.03. Further, 0.002 to 0.03, 0.002 to 0.019, 0.002 to 0.018, and 0.002 to 0.017 are preferable.
調製粉乳は、例えば、本発明の油脂組成物、水、乳糖、乳清タンパク質、カゼイン、乳リン脂質等の乳又は乳製品以外の乳成分、可溶性多糖類、フラクトオリゴ糖等の糖類、ミネラル、その他の成分を必要に応じて選択し、混合、乾燥して粉末状にすることにより得ることができる。 Prepared powdered milk includes, for example, the oil and fat composition of the present invention, water, lactose, whey protein, casein, milk components other than dairy products such as milk phospholipids, saccharides such as soluble polysaccharides, fructooligosaccharides, minerals, etc. These components can be selected as necessary, mixed and dried to obtain a powder.
上述した実施形態に関し、本発明は以下の油脂組成物、或いは使用を開示する。
<1>次の成分(A)、(B)及び(C):
(A)構成脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計量の、油脂を構成する全脂肪酸中の含有量が0.1質量%以上20質量%以下、すなわち0.1〜20質量%である油脂、
(B)ローズマリー抽出物 0.005〜0.25質量%、
(C)タチジャコウソウ抽出物、バジル抽出物又はこれらの組み合わせ 0.00001〜0.0025質量%
を含有する油脂組成物。
In relation to the above-described embodiment, the present invention discloses the following oil composition or use.
<1> The following components (A), (B) and (C):
(A) The total amount of eicosapentaenoic acid and docosahexaenoic acid in the constituent fatty acid is 0.1% by mass or more and 20% by mass or less, that is, 0.1 to 20% by mass in all fatty acids constituting the fat. Fats and oils,
(B) Rosemary extract 0.005-0.25 mass%,
(C) Tachytrum extract, basil extract or a combination thereof 0.00001 to 0.0025 mass%
An oil and fat composition containing
<2>成分(A)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の、全脂肪酸に対する合計含有量が、0.1質量%以上、より好ましくは0.3質量%以上、更に好ましくは1質量%以上、更に好ましくは2質量%以上である<1>に記載の油脂組成物。
<3>成分(A)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の、全脂肪酸に対する合計含有量が、20質量%以下、より好ましくは15質量%以下、更に好ましくは10質量%以下、更に好ましくは7質量%以下、更に好ましくは5質量%以下である<1>又は<2>に記載の油脂組成物。
<4>成分(A)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の、全脂肪酸に対する合計含有量が、好ましくは0.1〜15質量%、更に好ましくは0.3〜10質量%、更に好ましくは1〜7質量%、更に好ましくは2〜5質量%である<1>に記載の油脂組成物。
<5>成分(A)が、好ましくは魚油及び藻油からなる群より選ばれる1種又は2種以上の油脂を含む<1>〜<4>のいずれか1に記載の油脂組成物。
<6>成分(B)ローズマリー抽出物の含有量が、0.005質量%以上、より好ましくは0.01質量%以上、更に好ましくは0.02質量%以上、更に好ましくは0.03質量%以上である<1>〜<5>のいずれか1に記載の油脂組成物。
<7>成分(B)ローズマリー抽出物の含有量が、0.25質量%以下、より好ましくは0.2質量%以下、更に好ましくは0.17質量%以下、更に好ましくは0.16質量%以下、更に好ましくは0.15質量%以下である<1>〜<6>のいずれか1に記載の油脂組成物。
<8>成分(B)ローズマリー抽出物の含有量が、好ましくは0.005〜0.25質量%、更に好ましくは0.01〜0.2質量%、更に好ましくは0.01〜0.2質量%、更に好ましくは0.02〜0.17質量%、更に好ましくは0.03〜0.15質量%である<1>〜<5>のいずれか1に記載の油脂組成物。
<9>成分(A)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計含有量に対する、油脂組成物中の成分(B)ローズマリー抽出物の含有量の比(含有質量比)[(B)/(C20:5+C22:6)]が、好ましくは0.004以上、更に好ましくは0.005以上、更に好ましくは0.01以上、更に好ましくは0.015以上である<1>〜<8>のいずれか1に記載の油脂組成物。
<10>成分(A)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計含有量に対する、油脂組成物中の成分(B)ローズマリー抽出物の含有量の比(含有質量比)[(B)/(C20:5+C22:6)]が、好ましくは0.15以下、更に好ましくは0.1以下である<1>〜<9>のいずれか1に記載の油脂組成物。
<11>成分(A)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計含有量に対する、油脂組成物中の成分(B)ローズマリー抽出物の含有量の比(含有質量比)[(B)/(C20:5+C22:6)]が、好ましくは0.004〜0.15、更に好ましくは0.005〜0.1、更に好ましくは0.01〜0.1、更に好ましくは0.015〜0.1である<1>〜<8>のいずれか1に記載の油脂組成物。
<12>成分(C)の含有量が、0.00001質量%以上、より好ましくは0.00002質量%以上、更に好ましくは0.00005質量%以上、更に好ましくは0.0001質量%以上である<1>〜<11>のいずれか1に記載の油脂組成物。
<13>成分(C)の含有量が、0.0025質量%以下、より好ましくは0.002質量%以下、更に好ましくは0.0018質量%以下、更に好ましくは0.0015質量%以下、更に好ましくは0.0012質量%以下、更に好ましくは0.0009質量%以下、更に好ましくは0.0008質量%以下、更に好ましくは0.0007質量%以下である<1>〜<12>のいずれか1に記載の油脂組成物。
<14>成分(C)の含有量が、好ましくは0.00001〜0.002質量%、更に好ましくは0.00002〜0.002質量%、更に好ましくは0.00002〜0.0018質量%、更に好ましくは0.00002〜0.0015質量%、更に好ましくは0.00005〜0.0012質量%、更に好ましくは0.00005〜0.0008質量%、更に好ましくは0.0001〜0.0009質量%、更に好ましくは0.0001〜0.0007質量%である<1>〜<11>のいずれか1に記載の油脂組成物。
<15>成分(B)の含有量に対する成分(C)の含有量の比(含有質量比)[(C)/(B)]が、好ましくは0.0003以上、更に好ましくは0.0004以上、更に好ましくは0.001以上、更に好ましくは0.002以上である<1>〜<14>のいずれか1に記載の油脂組成物。
<16>成分(B)の含有量に対する成分(C)の含有量の比(含有質量比)[(C)/(B)]が、好ましくは0.08以下、更に好ましくは0.05以下、更に好ましくは0.03以下、更に好ましくは0.019以下、更に好ましくは0.018以下、更に好ましくは0.017以下である<1>〜<15>のいずれか1に記載の油脂組成物。
<17>成分(B)の含有量に対する成分(C)の含有量の比(含有質量比)[(C)/(B)]が、好ましくは0.0003〜0.08、更に好ましくは0.0004〜0.05、更に好ましくは0.0004〜0.03、更に好ましくは0.001〜0.03、更に好ましくは0.002〜0.03、更に好ましくは0.002〜0.019、更に好ましくは0.002〜0.018、更に好ましくは0.002〜0.017である<1>〜<14>のいずれか1に記載の油脂組成物。
<18>成分(A)油脂を、好ましくは95〜99.95質量%、更に好ましくは97〜99質量%含有する<1>〜<17>のいずれか1に記載の油脂組成物。
<19>成分(A)油脂中のトリアシルグリセロールの含有量が、好ましくは78〜100質量%、更に好ましくは88〜100質量%、更に好ましくは90〜99.5質量%、更に好ましくは92〜99質量%である<1>〜<18>のいずれか1に記載の油脂組成物。
<20>成分(A)油脂を構成するエイコサペンタエン酸とドコサヘキサエン酸以外の構成脂肪酸の好ましくは60〜100質量%、更に好ましくは70〜100質量%、更に好ましくは75〜100質量%、更に好ましくは80〜98質量%が不飽和脂肪酸である<1>〜<19>のいずれか1に記載の油脂組成物。
<21>更に、好ましくは天然抗酸化剤、トコフェロール及びアスコルビン酸エステルからなる群より選ばれる1種又は2種以上の抗酸化剤、より好ましくは天然抗酸化剤、トコフェロール及びアスコルビン酸パルミテートからなる群より選ばれる1種又は2種以上の抗酸化剤、更に好ましくはアスコルビン酸パルミテートとトコフェロールの抗酸化剤を含有する<1>〜<20>のいずれか1に記載の油脂組成物。
<22>抗酸化剤の含有量が、好ましくは0.01〜0.2質量%、更に好ましくは0.02〜0.1質量%である<21>に記載の油脂組成物。
<23>成分(B)ローズマリー抽出物が、好ましくはローズマリーの葉、茎、芽、花、枝、根及び種子からなる群より選ばれる1種又は2種以上の部位からの抽出物である<1>〜<22>のいずれか1に記載の油脂組成物。
<24>成分(B)ローズマリー抽出物が、好ましくは水、アルコール類、亜臨界又は超臨界二酸化炭素及び食用油脂類からなる群より選ばれる1種又は2種以上の溶剤を用いて抽出されたものである<1>〜<23>のいずれか1に記載の油脂組成物。
<25>アルコール類が、好ましくはメタノール、エタノール又はこれらの組み合わせであり、食用油脂類が、好ましくは大豆油、ナタネ油、ヒマワリ油、パーム油及びラードからなる群より選ばれる1種又は2種以上である<24>に記載の油脂組成物。
<26>成分(C)が、好ましくはタチジャコウソウ又はバジルの葉、茎、芽、花、枝、根及び種子からなる群より選ばれる1種又は2種以上の部位からの抽出物である<1>〜<25>のいずれか1に記載の油脂組成物。
<27>成分(C)が、好ましくは水、アルコール類、亜臨界又は超臨界二酸化炭素及び食用油脂類からなる群より選ばれる1種又は2種以上の溶剤を用いて抽出されたものである<1>〜<26>のいずれか1に記載の油脂組成物。
<28>アルコール類が、好ましくはメタノール、エタノール又はこれらの組み合わせであり、食用油脂類が、好ましくは大豆油、ナタネ油、ヒマワリ油、パーム油及びラードからなる群より選ばれる1種又は2種以上である<27>に記載の油脂組成物。
<29>成分(B)ローズマリー抽出物が、好ましくは市販品、より好ましくは抗酸化剤として市販されている市販品、更に好ましくは飲食品用の抗酸化剤として市販されている市販品である<1>〜<28>のいずれか1に記載の油脂組成物。
<30>成分(C)が、好ましくは市販品、より好ましくは食品用として市販されている市販品である<1>〜<29>のいずれか1に記載の油脂組成物。
<31><1>〜<30>のいずれか1に記載の油脂組成物の食用油脂としての使用。
<32>好ましくは加熱調理用油脂、より好ましくは揚げ物、炒め物又は焼き物の調理用油脂としての<31>に記載の使用。
<33>好ましくは調製粉乳用の油脂としての<31>に記載の使用。
<34><1>〜<30>のいずれか1に記載の油脂組成物と、乳糖、乳清タンパク質、カゼイン及び乳リン脂質から選択される少なくとも1つの成分を含有する調製粉乳。
<35>次の成分(A’)、(B)及び(C);
(A’)構成脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計量の、油脂を構成する全脂肪酸中の含有量が0.1〜20質量%である油脂、
(B)ローズマリー抽出物 0.001〜0.1質量%、
(C)タチジャコウソウ抽出物、バジル抽出物又はこれらの組み合わせ 0.000005〜0.001質量%
を含有する<34>に記載の調製粉乳。
<36>成分(A’)油脂の含有量が、好ましくは10〜50質量%、より好ましくは20〜45質量%、更に好ましくは20〜40質量%である<35>に記載の調製粉乳。
<37>成分(A’)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の、全脂肪酸に対する合計含有量が、好ましくは0.3質量%以上、より好ましくは0.5質量%以上であり、また、好ましくは15質量%以下、より好ましくは10質量%以下、更に好ましくは7質量%以下、更に好ましくは5質量%以下、更に好ましくは3質量%以下、更に好ましくは1質量%以下であり、また、好ましくは0.1〜15質量%、より好ましくは0.3〜10質量%、更に好ましくは0.3〜7質量%、更に好ましくは0.3〜5質量%、更に好ましくは0.5〜3質量%、更に好ましくは0.5〜1質量%である<35>又は<36>に記載の調製粉乳。
<38>成分(B)ローズマリー抽出物の含有量が、好ましくは0.002質量%以上、より好ましくは0.003質量%以上であり、また、好ましくは0.05質量%以下、より好ましくは0.01質量%以下であり、また、好ましくは0.002〜0.05質量%、より好ましくは0.003〜0.01%である<35>〜<37>のいずれか1に記載の調製粉乳。
<39>成分(A’)油脂を構成する脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の調製粉乳中の合計含有量に対する、調製粉乳中の成分(B)ローズマリー抽出物の含有量の比(含有質量比)[(B)/(C20:5+C22:6)]が、好ましくは0.004以上、より好ましくは0.005以上、更に好ましくは0.01以上、更に好ましくは0.015以上であり、また、好ましくは0.15以下、より好ましくは0.1以下であり、また、好ましくは0.004〜0.15、より好ましくは0.005〜0.1、更に好ましくは0.01〜0.1、更に好ましくは0.015〜0.1である<35>〜<38>のいずれか1に記載の調製粉乳。
<40>成分(C)の含有量が、好ましくは0.00002質量%以上、より好ましくは0.00003質量%以上であり、また、好ましくは0.0005質量%以下、より好ましくは0.0002質量%以下、更に好ましくは0.00015質量%以下であり、また、好ましくは0.000005〜0.0005質量%、より好ましくは0.00002〜0.0005質量%、更に好ましくは0.00003〜0.00015質量%である<35>〜<39>のいずれか1に記載の調製粉乳。
<41>成分(B)の含有量に対する成分(C)の含有量の比(含有質量比)[(C)/(B)]が、好ましくは0.0003以上、より好ましくは0.0004以上、更に好ましくは0.001以上、更に好ましくは0.002以上であり、また、好ましくは0.08以下、より好ましくは0.05以下、更に好ましくは0.03以下、更に好ましくは0.019以下、更に好ましくは0.018以下、更に好ましくは0.017以下であり、また、好ましくは0.0003〜0.08、より好ましくは0.0004〜0.05、更に好ましくは0.0004〜0.03、更に好ましくは0.001〜0.03、更に好ましくは0.002〜0.03、更に好ましくは0.002〜0.019、更に好ましくは0.002〜0.018、更に好ましくは0.002〜0.017である<35>〜<40>のいずれか1に記載の調製粉乳。
<2> Component (A) The total content of eicosapentaenoic acid and docosahexaenoic acid in the fatty acid constituting the fat / oil is 0.1% by mass or more, more preferably 0.3% by mass or more, and still more preferably. The fat composition according to <1>, which is 1% by mass or more, more preferably 2% by mass or more.
<3> Component (A) The total content of eicosapentaenoic acid and docosahexaenoic acid in the fatty acid constituting the fat / oil is 20% by mass or less, more preferably 15% by mass or less, and still more preferably 10% by mass or less. More preferably, it is 7 mass% or less, More preferably, it is 5 mass% or less, The oil-fat composition as described in <1> or <2>.
<4> Component (A) The total content of eicosapentaenoic acid and docosahexaenoic acid in the fatty acid constituting the fat is preferably 0.1 to 15% by mass, more preferably 0.3 to 10% by mass, based on all fatty acids. More preferably, it is 1-7 mass%, More preferably, it is 2-5 mass%, The oil-fat composition as described in <1>.
<5> The oil / fat composition according to any one of <1> to <4>, wherein the component (A) preferably contains one or more oils and fats selected from the group consisting of fish oil and algae oil.
The content of <6> component (B) rosemary extract is 0.005% by mass or more, more preferably 0.01% by mass or more, further preferably 0.02% by mass or more, and further preferably 0.03% by mass. % Of the oil and fat composition according to any one of <1> to <5>.
<7> Component (B) Rosemary extract content is 0.25% by mass or less, more preferably 0.2% by mass or less, still more preferably 0.17% by mass or less, and further preferably 0.16% by mass. % Or less, More preferably, the oil-fat composition of any one of <1>-<6> which is 0.15 mass% or less.
The content of <8> component (B) rosemary extract is preferably 0.005 to 0.25% by mass, more preferably 0.01 to 0.2% by mass, and still more preferably 0.01 to 0. The oil and fat composition according to any one of <1> to <5>, which is 2% by mass, more preferably 0.02 to 0.17% by mass, and still more preferably 0.03 to 0.15% by mass.
<9> Component (A) Ratio (content mass ratio) of content of component (B) rosemary extract in oil / fat composition to total content of eicosapentaenoic acid and docosahexaenoic acid in fatty acid constituting fat (B) / (C20: 5 + C22: 6)] is preferably 0.004 or more, more preferably 0.005 or more, still more preferably 0.01 or more, and still more preferably 0.015 or more <1> to <8> The fat composition according to any one of the above.
<10> Component (A) Ratio (content mass ratio) of content of component (B) rosemary extract in oil and fat composition to total content of eicosapentaenoic acid and docosahexaenoic acid in fatty acid constituting oil and fat [ (B) / (C20: 5 + C22: 6)] is preferably 0.15 or less, more preferably 0.1 or less, according to any one of <1> to <9>.
<11> Component (A) Ratio of content of component (B) rosemary extract in oil and fat composition to total content of eicosapentaenoic acid and docosahexaenoic acid in fatty acid constituting oil (fat mass ratio) [ (B) / (C20: 5 + C22: 6)] is preferably 0.004 to 0.15, more preferably 0.005 to 0.1, still more preferably 0.01 to 0.1, and still more preferably 0. The oil or fat composition according to any one of <1> to <8>, which is .015 to 0.1.
The content of <12> component (C) is 0.00001% by mass or more, more preferably 0.00002% by mass or more, further preferably 0.00005% by mass or more, and further preferably 0.0001% by mass or more. <1>-<11> Any one of fats and oils composition of <11>.
The content of <13> component (C) is 0.0025% by mass or less, more preferably 0.002% by mass or less, still more preferably 0.0018% by mass or less, still more preferably 0.0015% by mass or less, and further Preferably it is 0.0012 mass% or less, More preferably, it is 0.0009 mass% or less, More preferably, it is 0.0008 mass% or less, More preferably, it is 0.0007 mass% or less, Any one of <1>-<12> 1. The oil and fat composition according to 1.
The content of <14> component (C) is preferably 0.00001 to 0.002% by mass, more preferably 0.00002 to 0.002% by mass, still more preferably 0.00002 to 0.0018% by mass, More preferably, 0.00002-0.0015 mass%, More preferably, 0.00005-0.0012 mass%, More preferably, 0.00005-0.0008 mass%, More preferably, 0.0001-0.0009 mass% %, More preferably, the oil and fat composition according to any one of <1> to <11>, which is 0.0001 to 0.0007% by mass.
<15> Ratio (content mass ratio) of content of component (C) to content of component (B) [(C) / (B)] is preferably 0.0003 or more, more preferably 0.0004 or more. More preferably, the oil / fat composition according to any one of <1> to <14>, which is 0.001 or more, more preferably 0.002 or more.
<16> Ratio (content mass ratio) of content of component (C) to content of component (B) [(C) / (B)] is preferably 0.08 or less, more preferably 0.05 or less. More preferably, it is 0.03 or less, More preferably, it is 0.019 or less, More preferably, it is 0.018 or less, More preferably, it is 0.017 or less, The oil-fat composition as described in any one of <1>-<15> object.
<17> Ratio (content ratio) of content of component (C) to content of component (B) [(C) / (B)] is preferably 0.0003 to 0.08, more preferably 0. .0004 to 0.05, more preferably 0.0004 to 0.03, more preferably 0.001 to 0.03, still more preferably 0.002 to 0.03, and still more preferably 0.002 to 0.019. More preferably, the oil and fat composition according to any one of <1> to <14>, which is 0.002 to 0.018, more preferably 0.002 to 0.017.
<18> The fat and oil composition according to any one of <1> to <17>, wherein the component (A) fat is preferably 95 to 99.95% by mass, and more preferably 97 to 99% by mass.
<19> Component (A) The content of triacylglycerol in the fat is preferably 78 to 100% by mass, more preferably 88 to 100% by mass, still more preferably 90 to 99.5% by mass, and further preferably 92. The fat composition according to any one of <1> to <18>, which is -99% by mass.
<20> Component (A) Preferably, the constituent fatty acid other than eicosapentaenoic acid and docosahexaenoic acid constituting the oil is 60 to 100% by mass, more preferably 70 to 100% by mass, still more preferably 75 to 100% by mass, and still more preferably. Is an oil or fat composition according to any one of <1> to <19>, wherein 80 to 98% by mass is an unsaturated fatty acid.
<21> Further, preferably one or more antioxidants selected from the group consisting of natural antioxidants, tocopherols and ascorbic acid esters, more preferably a group consisting of natural antioxidants, tocopherols and ascorbyl palmitates. <1>-<20> The fat and oil composition according to any one of <1> to <20>, further comprising one or more selected antioxidants, more preferably ascorbyl palmitate and a tocopherol antioxidant.
<22> The fat and oil composition according to <21>, wherein the content of the antioxidant is preferably 0.01 to 0.2% by mass, more preferably 0.02 to 0.1% by mass.
<23> Component (B) The rosemary extract is preferably an extract from one or more sites selected from the group consisting of rosemary leaves, stems, buds, flowers, branches, roots and seeds. Oil composition according to any one of <1> to <22>.
<24> Component (B) Rosemary extract is preferably extracted using one or more solvents selected from the group consisting of water, alcohols, subcritical or supercritical carbon dioxide and edible fats and oils. <1>-<23> any one of <1>-<23> which is a thing.
<25> Alcohol is preferably methanol, ethanol or a combination thereof, and edible oils and fats are preferably one or two selected from the group consisting of soybean oil, rapeseed oil, sunflower oil, palm oil and lard The oil and fat composition as described in <24> above.
<26> Component (C) is preferably an extract from one or more parts selected from the group consisting of leaves, stems, buds, flowers, branches, roots, and seeds of Scutella or basil < Oil composition according to any one of 1> to <25>.
<27> Component (C) is preferably extracted using one or more solvents selected from the group consisting of water, alcohols, subcritical or supercritical carbon dioxide and edible fats and oils. <1> -Oil composition according to any one of <26>.
<28> Alcohol is preferably methanol, ethanol or a combination thereof, and edible fats and oils are preferably one or two selected from the group consisting of soybean oil, rapeseed oil, sunflower oil, palm oil and lard The oil and fat composition as described in <27>.
<29> Component (B) Rosemary extract is preferably a commercial product, more preferably a commercial product marketed as an antioxidant, and more preferably a commercial product marketed as an antioxidant for food and drink. Oil composition according to any one of <1> to <28>.
<30> The oil and fat composition according to any one of <1> to <29>, wherein the component (C) is preferably a commercially available product, more preferably a commercially available product for food.
<31> Use of the fat composition according to any one of <1> to <30> as an edible fat.
<32> Use as described in <31>, preferably as a cooking oil for fats and oils for cooking, more preferably as a cooking oil for fried foods, fried foods or grilled foods.
<33> Preferably use as described in <31> as fats and oils for prepared milk powder.
<34> A formula powder comprising the oil and fat composition according to any one of <1> to <30> and at least one component selected from lactose, whey protein, casein, and milk phospholipid.
<35> the following components (A ′), (B) and (C);
(A ') Fats and oils whose content in the total fatty acid which comprises fats and oils of the total amount of eicosapentaenoic acid and docosahexaenoic acid in a constituent fatty acid is 0.1-20 mass%,
(B) Rosemary extract 0.001 to 0.1% by mass,
(C) Tachytrum extract, basil extract or a combination thereof 0.000005 to 0.001% by mass
<34> containing the formula.
<36> The prepared powdered milk according to <35>, wherein the content of the component (A ′) fat is preferably 10 to 50% by mass, more preferably 20 to 45% by mass, and still more preferably 20 to 40% by mass.
<37> Component (A ′) The total content of eicosapentaenoic acid and docosahexaenoic acid in the fatty acid constituting the fat is preferably 0.3% by mass or more, more preferably 0.5% by mass or more. Yes, preferably 15% by mass or less, more preferably 10% by mass or less, further preferably 7% by mass or less, more preferably 5% by mass or less, still more preferably 3% by mass or less, and further preferably 1% by mass or less. Moreover, preferably 0.1-15 mass%, More preferably, 0.3-10 mass%, More preferably, 0.3-7 mass%, More preferably, 0.3-5 mass%, More preferably Is 0.5-3 mass%, More preferably, it is 0.5-1 mass%. <35> or <36> formula milk powder as described in <36>.
The content of <38> component (B) rosemary extract is preferably 0.002% by mass or more, more preferably 0.003% by mass or more, and preferably 0.05% by mass or less, more preferably Is 0.01 mass% or less, preferably 0.002 to 0.05 mass%, more preferably 0.003 to 0.01%, according to any one of <35> to <37> Formula milk powder.
<39> Component (A ') Ratio of content of component (B) rosemary extract in prepared powdered milk to total content in prepared powdered milk of eicosapentaenoic acid and docosahexaenoic acid in fatty acids constituting component (A') (Mass ratio) [(B) / (C20: 5 + C22: 6)] is preferably 0.004 or more, more preferably 0.005 or more, still more preferably 0.01 or more, still more preferably 0.015 or more. In addition, it is preferably 0.15 or less, more preferably 0.1 or less, preferably 0.004 to 0.15, more preferably 0.005 to 0.1, still more preferably 0.01 to The prepared milk powder according to any one of <35> to <38>, which is 0.1, more preferably 0.015 to 0.1.
The content of <40> component (C) is preferably 0.00002% by mass or more, more preferably 0.00003% by mass or more, and preferably 0.0005% by mass or less, more preferably 0.0002. % By mass or less, more preferably 0.00015% by mass or less, preferably 0.000005 to 0.0005% by mass, more preferably 0.00002 to 0.0005% by mass, and still more preferably 0.00003 to 0.00003% by mass. The prepared milk powder according to any one of <35> to <39>, which is 0.00015% by mass.
<41> Ratio (content mass ratio) of content of component (C) to content of component (B) [(C) / (B)] is preferably 0.0003 or more, more preferably 0.0004 or more. More preferably, it is 0.001 or more, More preferably, it is 0.002 or more, Preferably it is 0.08 or less, More preferably, it is 0.05 or less, More preferably, it is 0.03 or less, More preferably, it is 0.019. In the following, it is more preferably 0.018 or less, further preferably 0.017 or less, preferably 0.0003 to 0.08, more preferably 0.0004 to 0.05, still more preferably 0.0004 to 0.03, more preferably 0.001 to 0.03, more preferably 0.002 to 0.03, more preferably 0.002 to 0.019, still more preferably 0.002 to 0.018, Preferably infant formula according to any one of a 0.002 to 0.017 <35> - <40>.
〔分析方法〕
(1)油脂のグリセリド組成
ガラス製サンプル瓶に、油脂サンプル約10mgとトリメチルシリル化剤(「シリル化剤TH」、関東化学製)0.5mLを加え、密栓し、70℃で15分間加熱した。これに水1.0mLとヘキサン1.5mLを加え、振とうした。静置後、上層をガスクロマトグラフィー(GLC)に供して分析した。
<GLC分析条件>
(条件)
装置:アジレント6890シリーズ(アジレントテクノジー社製)
インテグレーター:ケミステーションB 02.01 SR2(アジレントテクノジー社製)
カラム:DB−1ht(Agilent J&W社製)
キャリアガス:1.0mL He/min
インジェクター:Split(1:50)、T=320℃
ディテクター:FID、T=350℃
オーブン温度:80℃から10℃/分で340℃まで昇温、15分間保持
[Analysis method]
(1) Fatty acid glyceride composition About 10 mg of an oil and fat sample and 0.5 mL of a trimethylsilylating agent (“silylating agent TH”, manufactured by Kanto Chemical) were added to a glass sample bottle, sealed, and heated at 70 ° C. for 15 minutes. To this, 1.0 mL of water and 1.5 mL of hexane were added and shaken. After standing, the upper layer was analyzed by gas chromatography (GLC).
<GLC analysis conditions>
(conditions)
Equipment: Agilent 6890 series (manufactured by Agilent Technologies)
Integrator: ChemStation B 02.01 SR2 (manufactured by Agilent Technologies)
Column: DB-1ht (manufactured by Agilent J & W)
Carrier gas: 1.0 mL He / min
Injector: Split (1:50), T = 320 ° C.
Detector: FID, T = 350 ° C
Oven temperature: Increased from 80 ° C to 340 ° C at 10 ° C / min and held for 15 minutes
(2)油脂の構成脂肪酸組成
日本油化学会編「基準油脂分析試験法」中の「脂肪酸メチルエステルの調製法(2.4.1.−1996)」に従って脂肪酸メチルエステルを調製し、得られた油脂サンプルを、American Oil Chemists. Society Official Method Ce 1f−96(GLC法)により測定した。
<GLC分析条件>
カラム:CP−SIL88 100m×0.25mm×0.2μm (VARIAN)
キャリアガス:1.0mL He/min
インジェクター:Split(1:200)、T=250℃
ディテクター:FID、T=250℃
オーブン温度:174℃で50分保持後、5℃/分で220℃まで昇温、25分間保持
(2) Fatty Acid Composition Fatty Acid Composition Fatty acid methyl ester is prepared and obtained according to “Preparation Method of Fatty Acid Methyl Ester (2.4.1.-1996)” in “Standard Fat and Fat Analysis Test Method” edited by Japan Oil Chemists' Society. Oil samples were obtained from American Oil Chemists. It was measured by Society Official Method Ce 1f-96 (GLC method).
<GLC analysis conditions>
Column: CP-SIL88 100 m × 0.25 mm × 0.2 μm (Varian)
Carrier gas: 1.0 mL He / min
Injector: Split (1: 200), T = 250 ° C.
Detector: FID, T = 250 ° C
Oven temperature: Hold at 174 ° C for 50 minutes, then heat up to 220 ° C at 5 ° C / minute and hold for 25 minutes
〔原料〕
(A)油脂a、bとして、表1の組成を持つ油脂(油脂a:ニッスイDHA−27(日本水産株式会社製)、油脂b:菜種サラダ油(日清オイリオグループ社製))を用いた。
成分(B)ローズマリー抽出物、成分(C)タチジャコウソウ抽出物、成分(C)バジル抽出物として、表2に示す製剤(RME−1〜RME−2、SE−1〜SE−4)を用いた。
〔material〕
(A) As fats and oils a and b, fats and oils having the composition shown in Table 1 (oil and fat a: Nissui DHA-27 (manufactured by Nihon Suisan Co., Ltd.), fat and oil b: rapeseed salad oil (manufactured by Nisshin Oillio Group)) were used.
As the component (B) rosemary extract, the component (C) ginger extract, and the component (C) basil extract, the formulations (RME-1 to RME-2, SE-1 to SE-4) shown in Table 2 are prepared. Using.
実施例1〜10及び比較例1〜3
〔油脂組成物の調製〕
油脂a、油脂b、ローズマリー抽出物(RME−1)、タチジャコウソウ抽出物(SE−1)、バジル抽出物(SE−3)及びミックストコフェロール(Archer Daniels Midland社製)を混合し、油脂組成物をそれぞれ調製した。各油脂組成物(全量100質量%)における、油脂を構成する脂肪酸中のエイコサペンタエン酸(C20:5)とドコサヘキサエン酸(C22:6)の合計含有量、油脂組成物中のローズマリー抽出物の含有量、タチジャコウソウ抽出物の含有量、バジル抽出物の含有量及びミックストコフェロールの含有量は表3に示したとおりである。なお、ローズマリー抽出物、タチジャコウソウ抽出物及びバジル抽出物の製剤の配合量は、表3に示した含有量となるように表2に示した製剤中抽出物含有量から求めた。
Examples 1 to 10 and Comparative Examples 1 to 3
[Preparation of oil and fat composition]
Fat and oil a, fat and oil b, rosemary extract (RME-1), ginger extract (SE-1), basil extract (SE-3) and mixed tocopherol (manufactured by Archer Daniels Midland) are mixed, Each product was prepared. The total content of eicosapentaenoic acid (C20: 5) and docosahexaenoic acid (C22: 6) in the fatty acid constituting the fat and oil in each fat and oil composition (100% by mass in total), of the rosemary extract in the fat and oil composition Table 3 shows the content, the content of the extract of the ginger extract, the content of the basil extract, and the content of the mixed tocopherol. In addition, the compounding quantity of the formulation of a rosemary extract, a gypsophila extract, and a basil extract was calculated | required from the extract content in a formulation shown in Table 2 so that it might become content shown in Table 3.
〔酸化安定性評価〕
表3に示した油脂組成物を用いて、酸化安定性評価を行った。酸化安定性評価は、日本油化学会編「基準油脂分析試験法」中の「CDM試験(2.5.1.2−1996)」に従って行い、誘導時間(hr)を算出し、酸化安定性指数(Oxidative Stability Index:OSI)として表した。結果を表3に示す。
[Oxidation stability evaluation]
Using the oil and fat composition shown in Table 3, the oxidation stability was evaluated. Oxidation stability is evaluated according to the “CDM test (2.5.1.2-1996)” in the “Standard oil analysis test method” edited by the Japan Oil Chemists' Society, and the induction time (hr) is calculated to determine the oxidation stability. It was expressed as an index (Oxidative Stability Index: OSI). The results are shown in Table 3.
〔薄膜加熱試験〕
表3に示した油脂組成物を用いて、薄膜加熱試験を行った。薄膜加熱試験では、直径6cmのステンレスシャーレに3gの油脂組成物を入れ、150℃のホットプレート上に置いた10分後の「酸化劣化臭」を評価した。「酸化劣化臭」は、パネル9名が下記の評価基準で評価し、その平均点を評点とした。結果を表3に示す。
(酸化劣化臭)
5:感じない
4:ほとんど感じない
3:やや感じる
2:感じる
1:強く感じる
[Thin film heating test]
Using the oil and fat composition shown in Table 3, a thin film heating test was conducted. In the thin film heating test, 3 g of an oil / fat composition was put in a stainless steel petri dish having a diameter of 6 cm, and the “oxidation deterioration odor” 10 minutes after being placed on a hot plate at 150 ° C. was evaluated. The “oxidative degradation odor” was evaluated by the nine panelists according to the following evaluation criteria, and the average score was used as the score. The results are shown in Table 3.
(Oxidative degradation odor)
5: I don't feel 4: I almost don't feel 3: Somewhat feel 2: Feel 1: Feel strong
表3に示された結果から明らかなように、本発明の油脂組成物は、加熱時も高い酸化安定性を有し、劣化臭が抑制されることが確認された。 As is apparent from the results shown in Table 3, it was confirmed that the oil and fat composition of the present invention has high oxidation stability even when heated, and the deterioration odor is suppressed.
実施例11〜38及び比較例4〜7
〔油脂組成物の調製〕
油脂a、油脂b、ローズマリー抽出物(RME−1)及びタチジャコウソウ抽出物(SE−1)を混合し、油脂組成物をそれぞれ調製した。各油脂組成物(全量100質量%)における、油脂を構成する脂肪酸中のエイコサペンタエン酸(C20:5)とドコサヘキサエン酸(C22:6)の合計含有量、油脂組成物中のローズマリー抽出物の含有量及びタチジャコウソウ抽出物の含有量は表4に示したとおりである。なお、ローズマリー抽出物、タチジャコウソウ抽出物の製剤の配合量は、表4に示した含有量となるように表2に示した製剤中抽出物含有量から求めた。
Examples 11-38 and Comparative Examples 4-7
[Preparation of oil and fat composition]
Oils and fats a, oils and fats b, rosemary extract (RME-1) and ginger extract (SE-1) were mixed to prepare oil and fat compositions, respectively. The total content of eicosapentaenoic acid (C20: 5) and docosahexaenoic acid (C22: 6) in the fatty acid constituting the fat and oil in each fat and oil composition (100% by mass in total), of the rosemary extract in the fat and oil composition Table 4 shows the contents and contents of the extract. In addition, the compounding quantity of the formulation of a rosemary extract and a gypsophila extract was calculated | required from the extract content in a formulation shown in Table 2 so that it might become content shown in Table 4.
実施例39〜66及び比較例8〜11
〔油脂組成物の調製〕
油脂a、油脂b、ローズマリー抽出物(RME−1)及びバジル抽出物(SE−3)を混合し、油脂組成物をそれぞれ調製した。各油脂組成物(全量100質量%)における、油脂を構成する脂肪酸中のエイコサペンタエン酸(C20:5)とドコサヘキサエン酸(C22:6)の合計含有量、油脂組成物中のローズマリー抽出物の含有量及びバジル抽出物の含有量は表5に示したとおりである。なお、ローズマリー抽出物、バジル抽出物の製剤の配合量は、表5に示した含有量となるように表2に示した製剤中抽出物含有量から求めた。
Examples 39 to 66 and Comparative Examples 8 to 11
[Preparation of oil and fat composition]
Fats and oils a, fats and oils b, rosemary extract (RME-1) and basil extract (SE-3) were mixed to prepare oil and fat compositions, respectively. The total content of eicosapentaenoic acid (C20: 5) and docosahexaenoic acid (C22: 6) in the fatty acid constituting the fat and oil in each fat and oil composition (100% by mass in total), of the rosemary extract in the fat and oil composition The content and the content of the basil extract are as shown in Table 5. In addition, the compounding quantity of the formulation of a rosemary extract and a basil extract was calculated | required from the extract content in a formulation shown in Table 2 so that it might become content shown in Table 5.
〔薄膜加熱試験〕
表4及び5に示した油脂組成物を用いて、上記と同様にして薄膜加熱試験を行い、「酸化劣化臭」を評価した。また、同様に薄膜加熱試験を行い、「ローズマリー抽出物由来臭」と「タチジャコウソウ抽出物由来臭」又は「バジル抽出物由来臭」(「植物抽出物由来臭」と記する)についてパネル9名が下記の評価基準で評価し、その平均点を評点とした。結果を表4及び5に示す。
(ローズマリー抽出物由来臭)
5:感じない
4:ほとんど感じない
3:やや感じる
2:感じる
1:強く感じる
(植物抽出物由来臭)
5:感じない
4:ほとんど感じない
3:やや感じる
2:感じる
1:強く感じる
[Thin film heating test]
Using the oil and fat compositions shown in Tables 4 and 5, a thin film heating test was performed in the same manner as described above, and the “oxidation degradation odor” was evaluated. Similarly, a thin film heating test was conducted, and “Rosemary extract-derived odor” and “Taxarius extract-derived odor” or “Basil extract-derived odor” (referred to as “plant extract-derived odor”) are described in panel 9. The name was evaluated according to the following evaluation criteria, and the average score was used as the score. The results are shown in Tables 4 and 5.
(Rosemary extract-derived odor)
5: I don't feel 4: I almost don't feel 3: I feel a little 2: I feel 1: I feel strongly (odor from plant extracts)
5: I don't feel 4: I almost don't feel 3: Somewhat feel 2: Feel 1: Feel strong
表4及び5に示された結果から明らかなように、本発明の油脂組成物は、ローズマリー抽出物独特の異臭が軽減されることが確認された。また、加熱時の油脂の酸化劣化臭も抑制された。更に、タチジャコウソウ抽出物又はバジル抽出物に由来する臭いも感じ難かった。 As is clear from the results shown in Tables 4 and 5, it was confirmed that the fat and oil composition of the present invention reduced the off-flavor unique to rosemary extract. Moreover, the oxidative deterioration smell of the fats and oils at the time of heating was also suppressed. Furthermore, it was difficult to feel the odor derived from the extract of Tachy musk or basil.
実施例67〜72及び比較例12〜13
〔油脂組成物の調製〕
油脂a、油脂b、ローズマリー抽出物(RME−1)、タチジャコウソウ抽出物(SE−1)、バジル抽出物(SE−3)を混合し、油脂組成物をそれぞれ調製した。各油脂組成物(全量100質量%)における、油脂を構成する脂肪酸中のエイコサペンタエン酸(C20:5)とドコサヘキサエン酸(C22:6)の合計含有量、油脂組成物中のローズマリー抽出物の含有量、タチジャコウソウ抽出物の含有量及びバジル抽出物の含有量は表6に示したとおりである。なお、ローズマリー抽出物、タチジャコウソウ抽出物及びバジル抽出物の製剤の配合量は、表6に示した含有量となるように表2に示した製剤中抽出物含有量から求めた。
Examples 67-72 and Comparative Examples 12-13
[Preparation of oil and fat composition]
Fats and oils a, fats and oils b, rosemary extract (RME-1), ginger extract (SE-1), and basil extract (SE-3) were mixed to prepare oil and fat compositions, respectively. The total content of eicosapentaenoic acid (C20: 5) and docosahexaenoic acid (C22: 6) in the fatty acid constituting the fat and oil in each fat and oil composition (100% by mass in total), of the rosemary extract in the fat and oil composition Table 6, the content of the content, the content of the extract of Saccharomyces and the content of the basil extract are as shown in Table 6. In addition, the compounding quantity of the formulation of a rosemary extract, a ginger extract, and a basil extract was calculated | required from the extract content in a formulation shown in Table 2 so that it might become the content shown in Table 6.
〔薄膜加熱試験〕
表6に示した油脂組成物を用いて、上記と同様にして薄膜加熱試験を行い、「酸化劣化臭」を評価した。また、同様に薄膜加熱試験を行い、「ローズマリー抽出物由来臭」と「タチジャコウソウ抽出物由来臭」又は「バジル抽出物由来臭」(「植物抽出物由来臭」と記する)についてパネル9名が下記の評価基準で評価し、その平均点を評点とした。結果を表6に示す。
[Thin film heating test]
Using the oil and fat composition shown in Table 6, a thin film heating test was conducted in the same manner as described above, and an “oxidation deterioration odor” was evaluated. Similarly, a thin film heating test was conducted, and “Rosemary extract-derived odor” and “Taxarius extract-derived odor” or “Basil extract-derived odor” (referred to as “plant extract-derived odor”) are described in panel 9. The name was evaluated according to the following evaluation criteria, and the average score was used as the score. The results are shown in Table 6.
表6に示された結果から明らかなように、本発明の油脂組成物は、ローズマリー抽出物独特の異臭が軽減されることが確認された。また、加熱時の油脂の酸化劣化臭も抑制された。更に、タチジャコウソウ抽出物又はバジル抽出物に由来する臭いも感じ難かった。 As is clear from the results shown in Table 6, it was confirmed that the fat and oil composition of the present invention alleviated the unusual odor characteristic of the rosemary extract. Moreover, the oxidative deterioration smell of the fats and oils at the time of heating was also suppressed. Furthermore, it was difficult to feel the odor derived from the extract of Tachy musk or basil.
実施例73〜88
〔油脂組成物の調製〕
油脂a、油脂b、ローズマリー抽出物(RME−1又はRME−2)、タチジャコウソウ抽出物(SE−1又はSE-2)、バジル抽出物(SE−3又はSE−4)を混合し、油脂組成物をそれぞれ調製した。各油脂組成物(全量100質量%)における、油脂を構成する脂肪酸中のエイコサペンタエン酸(C20:5)とドコサヘキサエン酸(C22:6)の合計含有量、油脂組成物中のローズマリー抽出物の含有量、タチジャコウソウ抽出物の含有量及びバジル抽出物の含有量は表7又は8に示したとおりである。なお、ローズマリー抽出物、タチジャコウソウ抽出物及びバジル抽出物の製剤の配合量は、表7又は8に示した含有量となるように表2に示した製剤中抽出物含有量から求めた。
Examples 73-88
[Preparation of oil and fat composition]
Oil and fat a, oil and fat b, rosemary extract (RME-1 or RME-2), ginger extract (SE-1 or SE-2), basil extract (SE-3 or SE-4), Each oil and fat composition was prepared. The total content of eicosapentaenoic acid (C20: 5) and docosahexaenoic acid (C22: 6) in the fatty acid constituting the fat and oil in each fat and oil composition (100% by mass in total), of the rosemary extract in the fat and oil composition The contents, the content of the extract of the ginger extract and the content of the basil extract are as shown in Table 7 or 8. In addition, the compounding quantity of the formulation of a rosemary extract, a ginger extract, and a basil extract was calculated | required from the extract content in a formulation shown in Table 2 so that it might become the content shown in Table 7 or 8.
〔薄膜加熱試験〕
表7又は8に示した油脂組成物を用いて、上記と同様にして薄膜加熱試験を行い、「酸化劣化臭」を評価した。また、同様に薄膜加熱試験を行い、「ローズマリー抽出物由来臭」と「タチジャコウソウ抽出物由来臭」又は「バジル抽出物由来臭」(「植物抽出物由来臭」と記する)についてパネル9名が下記の評価基準で評価し、その平均点を評点とした。結果を表7又は8に示す。
[Thin film heating test]
Using the oil / fat composition shown in Table 7 or 8, a thin film heating test was performed in the same manner as described above, and the “oxidation degradation odor” was evaluated. Similarly, a thin film heating test was conducted, and “Rosemary extract-derived odor” and “Taxarius extract-derived odor” or “Basil extract-derived odor” (referred to as “plant extract-derived odor”) are described in panel 9. The name was evaluated according to the following evaluation criteria, and the average score was used as the score. The results are shown in Table 7 or 8.
実施例89
〔調製粉乳の調製〕
油脂a、油脂b、ローズマリー抽出物(RME−1)、バジル抽出物(SE−3)を混合し、油脂組成物を調製した。油脂組成物(全量100質量%)における、油脂を構成する脂肪酸中のエイコサペンタエン酸(C20:5)とドコサヘキサエン酸(C22:6)の合計含有量は2%、ローズマリー抽出物の含有量は0.048%、バジル抽出物の含有量は0.0005%であった。
市販の粉ミルク(乳脂を含む油脂27質量%、油脂中のエイコサペンタエン酸及びドコサヘキサエン酸0.26質量%)90gに、調製した油脂組成物10gと水800gを混合して攪拌することで乳化物を得た。得られた乳化物を凍結乾燥、粉砕することで、粉ミルクを得た。粉ミルク中の乳脂を含む油脂の含有量は37%、粉ミルク中の乳脂を含む油脂を構成する脂肪酸中のエイコサペンタエン酸(C20:5)とドコサヘキサエン酸(C22:6)の合計含有量は0.58%、粉ミルク中のローズマリー抽出物の含有量は0.0048%、粉ミルク中のバジル抽出物の含有量は0.00005%であった。
Example 89
[Preparation of formula milk powder]
Oil and fat a, oil and fat b, rosemary extract (RME-1), and basil extract (SE-3) were mixed to prepare an oil and fat composition. The total content of eicosapentaenoic acid (C20: 5) and docosahexaenoic acid (C22: 6) in the fatty acid constituting the oil and fat in the oil and fat composition (total amount 100% by mass) is 2%, and the content of the rosemary extract is The content of 0.048% and basil extract was 0.0005%.
90 g of commercially available powdered milk (27% by mass of fats and oils including milk fat, 0.26% by mass of eicosapentaenoic acid and docosahexaenoic acid in the fats and oils) is mixed with 10 g of the prepared fat and oil composition and 800 g of water and stirred to obtain an emulsion. Obtained. The obtained emulsion was freeze-dried and pulverized to obtain powdered milk. The content of fat and oil including milk fat in the powdered milk is 37%, and the total content of eicosapentaenoic acid (C20: 5) and docosahexaenoic acid (C22: 6) in the fatty acid constituting the fat and oil including milk fat in the powdered milk is 0. 58%, the content of rosemary extract in powdered milk was 0.0048%, and the content of basil extract in powdered milk was 0.00005%.
比較例14
〔調製粉乳の調製〕
油脂aを5%、油脂bを95%混合し、油脂組成物を調製した。
市販の粉ミルク(乳脂を含む油脂27質量%、油脂中のエイコサペンタエン酸及びドコサヘキサエン酸0.26質量%)90gに、調製した油脂組成物10gと水800gを混合して攪拌することで乳化物を得た。得られた乳化物を凍結乾燥、粉砕することで、粉ミルクを得た。粉ミルク中の乳脂を含む油脂の含有量は37%、粉ミルク中の乳脂を含む油脂を構成する脂肪酸中のエイコサペンタエン酸(C20:5)とドコサヘキサエン酸(C22:6)の合計含有量は0.62%であった。
Comparative Example 14
[Preparation of formula milk powder]
An oil / fat composition was prepared by mixing 5% of oil / fat a and 95% of oil / fat b.
90 g of commercially available powdered milk (27% by mass of fats and oils including milk fat, 0.26% by mass of eicosapentaenoic acid and docosahexaenoic acid in the fats and oils) is mixed with 10 g of the prepared fat and oil composition and 800 g of water and stirred to obtain an emulsion. Obtained. The obtained emulsion was freeze-dried and pulverized to obtain powdered milk. The content of fat and oil including milk fat in the powdered milk is 37%, and the total content of eicosapentaenoic acid (C20: 5) and docosahexaenoic acid (C22: 6) in the fatty acid constituting the fat and oil including milk fat in the powdered milk is 0. 62%.
〔保存試験〕
実施例89及び比較例14で調製した粉ミルクを40℃で4日間保存した。保存後の粉ミルクから魚臭を評価した。
ローズマリー抽出物、バジル抽出物を添加していない比較例14の粉ミルクは魚臭が強く感じられたが、ローズマリー抽出物、バジル抽出物を添加した本発明の粉ミルクは、魚臭が感じられず、酸化安定性が高いことが確認された。また、本発明の粉ミルクは、ローズマリー抽出物独特の臭いも感じ難かった。
[Preservation test]
The powdered milk prepared in Example 89 and Comparative Example 14 was stored at 40 ° C. for 4 days. Fish odor was evaluated from the powdered milk after storage.
The powdered milk of Comparative Example 14 to which no rosemary extract or basil extract was added felt a strong fishy odor, but the powdered milk of the present invention to which rosemary extract or basil extract was added felt a fishy odor. It was confirmed that the oxidation stability was high. In addition, the powdered milk of the present invention was difficult to feel the unique smell of rosemary extract.
Claims (10)
(A)構成脂肪酸中のエイコサペンタエン酸とドコサヘキサエン酸の合計量の、油脂を構成する全脂肪酸中の含有量が0.1〜20質量%である油脂、
(B)ローズマリー抽出物 0.005〜0.25質量%、
(C)タチジャコウソウ抽出物、バジル抽出物又はこれらの組み合わせ 0.00001〜0.0025質量%
を含有し、成分(B)ローズマリー抽出物の含有量に対する成分(C)の含有量の比(含有質量比)[(C)/(B)]が0.0003〜0.05である油脂組成物。 The following components (A), (B) and (C):
(A) The fats and oils whose content in the total fatty acid which comprises fats and oils of the total amount of the eicosapentaenoic acid and docosahexaenoic acid in a constituent fatty acid is 0.1-20 mass%,
(B) Rosemary extract 0.005-0.25 mass%,
(C) Tachytrum extract, basil extract or a combination thereof 0.00001 to 0.0025 mass%
Containing component (B) content ratio (content weight ratio) of the component (C) to the content of rosemary extract [(C) / (B)] Ru Der 0.0003 to 0.05 Oil composition.
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