JP5733695B2 - 新規化合物及び植物成長調節剤 - Google Patents
新規化合物及び植物成長調節剤 Download PDFInfo
- Publication number
- JP5733695B2 JP5733695B2 JP2010096370A JP2010096370A JP5733695B2 JP 5733695 B2 JP5733695 B2 JP 5733695B2 JP 2010096370 A JP2010096370 A JP 2010096370A JP 2010096370 A JP2010096370 A JP 2010096370A JP 5733695 B2 JP5733695 B2 JP 5733695B2
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- group
- carbon atoms
- represented
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 150000001875 compounds Chemical class 0.000 title claims description 118
- 239000005648 plant growth regulator Substances 0.000 title claims description 32
- 125000004432 carbon atom Chemical group C* 0.000 claims description 52
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 125000003545 alkoxy group Chemical group 0.000 claims description 27
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 20
- 235000007164 Oryza sativa Nutrition 0.000 claims description 18
- 235000009566 rice Nutrition 0.000 claims description 18
- 125000000217 alkyl group Chemical group 0.000 claims description 15
- 125000002252 acyl group Chemical group 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000000284 extract Substances 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 235000021329 brown rice Nutrition 0.000 claims description 9
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 241000209094 Oryza Species 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 114
- 241000196324 Embryophyta Species 0.000 description 21
- 240000007594 Oryza sativa Species 0.000 description 17
- 239000000843 powder Substances 0.000 description 14
- 239000000243 solution Substances 0.000 description 13
- 239000002904 solvent Substances 0.000 description 9
- 238000004128 high performance liquid chromatography Methods 0.000 description 7
- 239000004480 active ingredient Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- -1 pacloputrazole Chemical compound 0.000 description 6
- 230000012010 growth Effects 0.000 description 5
- 125000000623 heterocyclic group Chemical group 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 0 *C(*)CCC1=CN(C(*)C(*)CC2*C=C)C2C2C1=NC(*)CC2 Chemical compound *C(*)CCC1=CN(C(*)C(*)CC2*C=C)C2C2C1=NC(*)CC2 0.000 description 4
- 238000000862 absorption spectrum Methods 0.000 description 4
- 125000003277 amino group Chemical group 0.000 description 4
- 238000001460 carbon-13 nuclear magnetic resonance spectrum Methods 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 125000006165 cyclic alkyl group Chemical group 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000035772 mutation Effects 0.000 description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 4
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 235000003228 Lactuca sativa Nutrition 0.000 description 3
- 240000008415 Lactuca sativa Species 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000002552 dosage form Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 3
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 238000012916 structural analysis Methods 0.000 description 3
- 235000006481 Colocasia esculenta Nutrition 0.000 description 2
- 244000205754 Colocasia esculenta Species 0.000 description 2
- 244000088415 Raphanus sativus Species 0.000 description 2
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 description 2
- 244000061456 Solanum tuberosum Species 0.000 description 2
- 229930013930 alkaloid Natural products 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 238000004440 column chromatography Methods 0.000 description 2
- 239000012024 dehydrating agents Substances 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000010903 husk Substances 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- YNWVFADWVLCOPU-MDWZMJQESA-N (1E)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pent-1-en-3-ol Chemical compound C1=NC=NN1/C(C(O)C(C)(C)C)=C/C1=CC=C(Cl)C=C1 YNWVFADWVLCOPU-MDWZMJQESA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- 241000743339 Agrostis Species 0.000 description 1
- 235000005254 Allium ampeloprasum Nutrition 0.000 description 1
- 240000006108 Allium ampeloprasum Species 0.000 description 1
- 244000291564 Allium cepa Species 0.000 description 1
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
- 235000003276 Apios tuberosa Nutrition 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010744 Arachis villosulicarpa Nutrition 0.000 description 1
- 235000000832 Ayote Nutrition 0.000 description 1
- 235000002498 Azalea indica Nutrition 0.000 description 1
- 244000020190 Azalea indica Species 0.000 description 1
- 235000011293 Brassica napus Nutrition 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- 240000008100 Brassica rapa Species 0.000 description 1
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 description 1
- 235000000536 Brassica rapa subsp pekinensis Nutrition 0.000 description 1
- 235000000540 Brassica rapa subsp rapa Nutrition 0.000 description 1
- 241000499436 Brassica rapa subsp. pekinensis Species 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 240000006670 Chlorogalum pomeridianum Species 0.000 description 1
- 235000007836 Chlorogalum pomeridianum Nutrition 0.000 description 1
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 1
- 244000223760 Cinnamomum zeylanicum Species 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 240000004270 Colocasia esculenta var. antiquorum Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 1
- 240000004244 Cucurbita moschata Species 0.000 description 1
- 235000009854 Cucurbita moschata Nutrition 0.000 description 1
- 235000009804 Cucurbita pepo subsp pepo Nutrition 0.000 description 1
- 235000002723 Dioscorea alata Nutrition 0.000 description 1
- 235000007056 Dioscorea composita Nutrition 0.000 description 1
- 235000009723 Dioscorea convolvulacea Nutrition 0.000 description 1
- 235000005362 Dioscorea floribunda Nutrition 0.000 description 1
- 235000004868 Dioscorea macrostachya Nutrition 0.000 description 1
- 235000005361 Dioscorea nummularia Nutrition 0.000 description 1
- 235000005360 Dioscorea spiculiflora Nutrition 0.000 description 1
- 244000239348 Echinochloa crus galli var. praticola Species 0.000 description 1
- 240000000731 Fagus sylvatica Species 0.000 description 1
- 235000010099 Fagus sylvatica Nutrition 0.000 description 1
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 241000735332 Gerbera Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 206010020880 Hypertrophy Diseases 0.000 description 1
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- 235000006350 Ipomoea batatas var. batatas Nutrition 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 244000070406 Malus silvestris Species 0.000 description 1
- 240000004658 Medicago sativa Species 0.000 description 1
- 235000017587 Medicago sativa ssp. sativa Nutrition 0.000 description 1
- OKIBNKKYNPBDRS-UHFFFAOYSA-N Mefluidide Chemical compound CC(=O)NC1=CC(NS(=O)(=O)C(F)(F)F)=C(C)C=C1C OKIBNKKYNPBDRS-UHFFFAOYSA-N 0.000 description 1
- 238000007126 N-alkylation reaction Methods 0.000 description 1
- QLEZIMRJCGVZAZ-XUXIUFHCSA-N N[C@@H](CCC(C1=NCCC[C@H]1[C@@H]1CCC2)=CN1[C@@H]2C(O)=O)C(O)=O Chemical compound N[C@@H](CCC(C1=NCCC[C@H]1[C@@H]1CCC2)=CN1[C@@H]2C(O)=O)C(O)=O QLEZIMRJCGVZAZ-XUXIUFHCSA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 241000237502 Ostreidae Species 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 244000170916 Paeonia officinalis Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 241000758706 Piperaceae Species 0.000 description 1
- 235000010582 Pisum sativum Nutrition 0.000 description 1
- 240000004713 Pisum sativum Species 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 240000005809 Prunus persica Species 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 241000220324 Pyrus Species 0.000 description 1
- 241000418567 Salix nivalis Species 0.000 description 1
- 235000014289 Solanum fendleri Nutrition 0.000 description 1
- 235000009865 Solanum jamesii Nutrition 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 235000009337 Spinacia oleracea Nutrition 0.000 description 1
- 244000300264 Spinacia oleracea Species 0.000 description 1
- 241000219793 Trifolium Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 241000722921 Tulipa gesneriana Species 0.000 description 1
- 235000010749 Vicia faba Nutrition 0.000 description 1
- 240000006677 Vicia faba Species 0.000 description 1
- 235000002098 Vicia faba var. major Nutrition 0.000 description 1
- 244000047670 Viola x wittrockiana Species 0.000 description 1
- 235000004031 Viola x wittrockiana Nutrition 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 241000981595 Zoysia japonica Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000002152 alkylating effect Effects 0.000 description 1
- 230000036531 allelopathy Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000002180 anti-stress Effects 0.000 description 1
- 235000021016 apples Nutrition 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000004067 bulking agent Substances 0.000 description 1
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000004879 dioscorea Nutrition 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000007614 genetic variation Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 230000009036 growth inhibition Effects 0.000 description 1
- 239000003630 growth substance Substances 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 239000003501 hydroponics Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- UFHLMYOGRXOCSL-UHFFFAOYSA-N isoprothiolane Chemical compound CC(C)OC(=O)C(C(=O)OC(C)C)=C1SCCS1 UFHLMYOGRXOCSL-UHFFFAOYSA-N 0.000 description 1
- 238000009405 line breeding Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000020636 oyster Nutrition 0.000 description 1
- 235000021017 pears Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 235000021018 plums Nutrition 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 1
- 235000015136 pumpkin Nutrition 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000012134 supernatant fraction Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
で表される化合物。
で表される化合物を含む植物成長調節剤。
で表される化合物を含む植物成長調節剤。
本発明に係る化合物は、下記式(1)で表される。
好ましくは、本発明に係る化合物は式(2)の構造を有している。
「キヌヒカリ」と比較して稈長はやや短く、穂長は同程度、穂数はやや少ない中間型である。止葉は立ち草姿・熟色は良い。芒は無く、粒着密度は中、ふ先色は黄白である。脱粒性は難である。
出穂期は「キヌヒカリ」と同程度で、「ミネアサヒ」より5日早い。成熟期は「キヌヒカリ」と同程度で「ミネアサヒ」より2日程度早く、暖地では極早生に属する粳種である。収量性は「キヌヒカリ」よりやや少収である。耐倒伏性は「キヌヒカリ」並である。葉いもち、穂いもちとも「キヌヒカリ」並のやや弱である。縞葉枯病抵抗性は不明である。白葉枯病抵抗性は「キヌヒカリ」並のやや弱である。穂発芽性は「キヌヒカリ」並のやや易である。
玄米は千粒重が22g前後で、「キヌヒカリ」並かやや小さい中粒である。玄米の外観品質は粒色がやや黄色を呈するが、腹白、心白、乳白の発現は「キヌヒカリ」と同程度である。精米、飯米は黄色を呈する。食味は「日本晴」並である。
イネ品種初山吹の胚乳40kgを、メタノール水溶液(メタノール:水=1:9(v/v))200Lにより1日間25℃の条件下で抽出した。この抽出液を濾過し、35℃減圧下で濃縮後、メタノール水溶液(メタノール:水=5:1(v/v))を用いてメタノール沈殿させた。続いて、その上清を、35℃減圧下で濃縮後、メタノール水溶液(メタノール:水=0:100、1:19、1:9、3:17、1:4、100:0(v/v))によりC18カラムクロマトグラフィーで分離・精製し、1:9の画分からは式(2)の化合物(1.3mg)、3:17の画分からは式(3)の化合物(0.4mg)及び式(4)の化合物(1.3mg)をそれぞれ単離した。
(1)外観
無色粉末
(2)分子式
C18H25N3O6
(3)HRESIMSによる分子量
380.1911(M+H)+
(1)外観
無色粉末
(2)分子式
C17H25N3O5
(3)HRESIMSによる分子量
352.1867(M+H)+
(1)外観
無色粉末
(2)分子式
C17H25N3O4
(3)HRESIMSによる分子量
336.1908(M+H)+
イネ品種初山吹の胚乳40kgを、メタノール水溶液(メタノール:水=1:9(v/v))200Lにより1日間25℃の条件下で抽出した。この抽出液(648g)に対し、メタノール水溶液(メタノール:水=5:1(v/v))1.8Lを加え、メタノール沈殿した(3500×g、10分間、25℃)。続いて、その上清(368g)を、35℃減圧下で濃縮後、メタノール水溶液(メタノール:水=0:1、1:19、1:9、3:17、1:4及び1:0(v/v))を用いてSep−Pak C18カートリッジクロマトグラフィーで分離・精製し、メタノール:水=1:4画分を高速液体クロマトグラフィー(ODS−80Ts、4.6×250mm、東ソー、メタノール:水=3:17(v/v)、0.8ml/分)に供し、15〜18分の画分から式(5)の化合物(無色粉体、46.0mg、収率0.000115%)、10〜15分の画分から式(6)の化合物(無色粉体、17.8mg、収率0.000045%)をそれぞれ単離した。またSep−pak C18カートリッジクロマトグラフィーのメタノール:水=3:17の画分を、高速液体クロマトグラフィー(ODS−80Ts、4.6×250mm、東ソー、メタノール:水=3:22(v/v)、0.8ml/分)に供し、12〜14分の画分から式(7)の化合物(無色粉体、1.8mg、収率0.000005%)、及び9〜12分の画分から式(8)の化合物(無色粉体、5.2mg、収率0.000013%)をそれぞれ単離した。
(1)外観
無色粉末
(2)分子式
C17H25N3O4
(3)HRESIMSによる分子量
336.1916(M+H)+
イネ品種初山吹の胚乳20kgを、メタノール水溶液100L(メタノール:水=10:90(v/v))により1日間25℃の条件下で抽出した。この抽出液を濾過し、35℃減圧下で濃縮した後、メタノール水溶液(メタノール:水=5:1(v/v))を用いてメタノール沈殿(3500×g、10分間、25℃)させた。
(1)外観
黄色粉末
(2)紫外−可視吸収スペクトルλmax(水)
395nm(ε17200)
(3)分子式
C23H32N4O6
(4)HRESIMSによる分子量
461.247558(M+H)+
459.208096(M+H)−
上記実施例3におけるメタノール水溶液(メタノール:水=20:80)画分を、35℃減圧下で濃縮し、高速液体クロマトグラフィー(ODS−80Ts、4.6×250mm、東ソー、メタノール:水=3:17(v/v)、0.8ml/分)に供した。保持時間10〜15分の黄色を示した画分から目的の式(13)の化合物1.7mgを得た。
(1)外観
黄色粉末
(2)紫外−可視吸収スペクトルλmax
395nm
(3)分子式
C17H23N3O4
(4)HRESIMSによる分子量
334.1759(M+H)+
上記実施例3におけるメタノール水溶液(メタノール:水=15:85)画分を、35℃減圧下で濃縮し、高速液体クロマトグラフィー(ODS−80Ts、4.6×250mm、東ソー、メタノール:水=3:22(v/v)、0.8ml/分)に供した。保持時間12〜14分の画分から無色を呈する目的の式(14)の化合物0.6mgを得た。
(1)外観
無色粉末
(2)紫外−可視吸収スペクトルλmax
360nm
(3)分子式
C23H35N4O4
(4)HRESIMSによる分子量
465.2705(M+H)+
上記実施例3におけるメタノール水溶液(メタノール:水=20:80)画分を、35℃減圧下で濃縮し、高速液体クロマトグラフィー(ODS−80Ts、4.6×250mm、東ソー、メタノール:水=3:17(v/v)、0.8ml/分)に供した。保持時間10〜15分の黄色を示した画分から目的の式(15)の化合物0.7mgを得た。
(1)外観
黄色粉末
(2)紫外−可視吸収スペクトルλmax
395nm
(3)分子式
C19H25N3O4
(4)HRESIMSによる分子量
360.1900(M+H)+
実施例2で製造した式(5)の化合物の濃度0.01、0.03、0.10、0.30、1.00及び3.00mMの水溶液を調製し、3.3cmペトリシャーレの濾紙上に播いたレタス種子12粒をそれぞれの溶液で処理し、25℃、暗所の条件で培養した。3日後、根及びシュートの長さを測定し、水で処理したものを100%として植物の成長に及ぼす影響を調べた。その結果を図1に示す。図1の結果から、式(5)の化合物は、レタス幼植物の根及びシュートの成長を抑制することが明らかとなった(I25、すなわち根及びシュートに対する25%阻害濃度はそれぞれ1.5mM及び2.0mM)。
Claims (7)
- 請求項2〜4のいずれかに記載の化合物の製造方法であって、イネ品種初山吹(FERM BP−11149)又はその後代の種子、玄米、胚乳又は糠から水又はアルコール水溶液で抽出し、抽出液より化合物を分離精製する化合物の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010096370A JP5733695B2 (ja) | 2010-04-19 | 2010-04-19 | 新規化合物及び植物成長調節剤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010096370A JP5733695B2 (ja) | 2010-04-19 | 2010-04-19 | 新規化合物及び植物成長調節剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011225482A JP2011225482A (ja) | 2011-11-10 |
JP5733695B2 true JP5733695B2 (ja) | 2015-06-10 |
Family
ID=45041337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010096370A Active JP5733695B2 (ja) | 2010-04-19 | 2010-04-19 | 新規化合物及び植物成長調節剤 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5733695B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7349724B2 (ja) | 2019-12-09 | 2023-09-25 | 国立研究開発法人農業・食品産業技術総合研究機構 | 色素化合物及びその製造方法、並びに着色料 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2351795A4 (en) * | 2008-09-25 | 2012-10-10 | Inc Admin Agency Naro | COLORING COMPOUND, PROCESS FOR PRODUCING THE SAME, AND COLORING AGENT |
-
2010
- 2010-04-19 JP JP2010096370A patent/JP5733695B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2011225482A (ja) | 2011-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Rayorath et al. | Extracts of the brown seaweed Ascophyllum nodosum induce gibberellic acid (GA 3)-independent amylase activity in barley | |
Corradi et al. | Chromium toxicity in Salvia sclarea—I. Effects of hexavalent chromium on seed germination and seedling development | |
CN111018697B (zh) | 一种从玉米秸秆中提取反式对羟基肉桂酸的方法及反式对羟基肉桂酸作为除草剂的应用 | |
JP5733695B2 (ja) | 新規化合物及び植物成長調節剤 | |
JP2755483B2 (ja) | 植物バイオ調節組成物及び(置換ベンジル)トリアルキルアミンエーテル化合物の使用法 | |
JP5965985B2 (ja) | 着色料 | |
KR100405216B1 (ko) | 증수용 식물 생장 조정제 및 이의 추출 방법 | |
PT2055188E (pt) | Agente para aumentar o teor em polifenol para plantas | |
Yadav et al. | A Study on Foliar Feeding of GA3 and NAA on Fruit Drop, Retention, Yield and Quality of Ber Fruit (Ziziphus mauritiana Lamk.) cv.“Banarasi Karaka” | |
JP3646733B2 (ja) | ブラシノステロイド含有組成物およびその水分散体 | |
Miliuvienė et al. | Oilseed rape growth regulation by compounds 3-DEC and 17-DMC. | |
JP6842082B2 (ja) | 植物成長調整剤 | |
AU2002239130A1 (en) | Plant growth regulator for increasing crop yield comprising polyprenol and extraction method thereof | |
JP6902748B2 (ja) | 植物成長調整剤 | |
Septiana | Potential uses of Marine Bean (Vigna marina Burm.) as salt tolerant Legume in coastal salty land, Southeast Sulawesi, Indonesia | |
JP7349724B2 (ja) | 色素化合物及びその製造方法、並びに着色料 | |
CN114190381B (zh) | 反式对羟基肉桂酸乙酯作为除草剂的应用 | |
Khunte et al. | Influence of PGRs and Poultry Manure on Physico-Chemical Parameters of Strawberry (Fragaria x ananassa Duch.) cv. Chandler | |
CN111072483B (zh) | 一种从玉米秸秆中提取对羟基肉桂酸甲酯的方法及对羟基肉桂酸甲酯作为除草剂的应用 | |
KR100413394B1 (ko) | 폴리프레놀의 추출방법 및 이를 이용한 식물의 재배방법 | |
RU2214710C2 (ru) | Средство для защиты растений от болезней с ростстимулирующим действием | |
Suryawanshi et al. | Influence Of Maleic Hydrazide And Triiodobenzoic acid On Morpho-Physiological Tŕaits, Yield And Yield Contributing Parameters Of Mustard | |
RU2354105C2 (ru) | Способ предпосевной обработки семян подсолнечника | |
Tolentino et al. | Effects of Naphthaleneacetic Acid (NAA) and Gibberellic Acid (GA~ 3) On Fruit Morphology, Parthenocarpy, Alkaloid Content and Chlorophyll Content in Bittergourd (Momordica charantia L.Makiling') | |
Sirijan et al. | Generation of strawberry hybrids population through selection potential of anthocyanin-rich cultivars for breeding intervention |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130306 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20130306 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20130306 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140710 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140722 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140919 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20141014 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150114 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20150305 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150324 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150406 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5733695 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |