CN105935363A - 组合物、藏红花色素类活性部位及其用途 - Google Patents
组合物、藏红花色素类活性部位及其用途 Download PDFInfo
- Publication number
- CN105935363A CN105935363A CN201610284549.7A CN201610284549A CN105935363A CN 105935363 A CN105935363 A CN 105935363A CN 201610284549 A CN201610284549 A CN 201610284549A CN 105935363 A CN105935363 A CN 105935363A
- Authority
- CN
- China
- Prior art keywords
- crocetin
- safron
- active site
- gentibioside
- fructus gardeniae
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 31
- 239000000049 pigment Substances 0.000 title claims abstract description 6
- 235000015655 Crocus sativus Nutrition 0.000 title abstract description 4
- 244000124209 Crocus sativus Species 0.000 title abstract description 4
- PANKHBYNKQNAHN-MQQNZMFNSA-N crocetin Chemical compound OC(=O)C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)C(O)=O PANKHBYNKQNAHN-MQQNZMFNSA-N 0.000 claims abstract description 44
- 229930183200 neocrocin Natural products 0.000 claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 77
- PANKHBYNKQNAHN-JTBLXSOISA-N Crocetin Natural products OC(=O)C(\C)=C/C=C/C(/C)=C\C=C\C=C(\C)/C=C/C=C(/C)C(O)=O PANKHBYNKQNAHN-JTBLXSOISA-N 0.000 claims description 40
- PANKHBYNKQNAHN-JUMCEFIXSA-N carotenoid dicarboxylic acid Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C(=O)O)C=CC=C(/C)C(=O)O PANKHBYNKQNAHN-JUMCEFIXSA-N 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000003814 drug Substances 0.000 claims description 25
- 230000014759 maintenance of location Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 20
- 238000004704 ultra performance liquid chromatography Methods 0.000 claims description 18
- 239000000284 extract Substances 0.000 claims description 17
- 238000010828 elution Methods 0.000 claims description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 12
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 11
- -1 crocetin Glucosides Chemical class 0.000 claims description 10
- 201000010099 disease Diseases 0.000 claims description 10
- 238000001228 spectrum Methods 0.000 claims description 10
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 8
- 235000013399 edible fruits Nutrition 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 229930182470 glycoside Natural products 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 6
- 239000006228 supernatant Substances 0.000 claims description 6
- 238000004440 column chromatography Methods 0.000 claims description 5
- 229940079593 drug Drugs 0.000 claims description 5
- 239000003480 eluent Substances 0.000 claims description 5
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 239000003463 adsorbent Substances 0.000 claims description 4
- 235000019253 formic acid Nutrition 0.000 claims description 4
- 239000008194 pharmaceutical composition Substances 0.000 claims description 4
- 210000003169 central nervous system Anatomy 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 210000000232 gallbladder Anatomy 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 208000015122 neurodegenerative disease Diseases 0.000 claims description 3
- DORPKYRPJIIARM-UHFFFAOYSA-N Decaffeoylacteoside Natural products OC1C(O)C(O)C(C)OC1OC1C(O)C(OCCC=2C=C(O)C(O)=CC=2)OC(CO)C1O DORPKYRPJIIARM-UHFFFAOYSA-N 0.000 claims description 2
- 241000628997 Flos Species 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- DORPKYRPJIIARM-GYAWPQPFSA-N Verbasoside Chemical compound O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](O)[C@H](OCCC=2C=C(O)C(O)=CC=2)O[C@H](CO)[C@H]1O DORPKYRPJIIARM-GYAWPQPFSA-N 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 2
- 238000010992 reflux Methods 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 229930182478 glucoside Natural products 0.000 claims 1
- 238000002474 experimental method Methods 0.000 abstract description 11
- 150000002148 esters Chemical class 0.000 abstract description 9
- 230000006378 damage Effects 0.000 abstract description 7
- SEBIKDIMAPSUBY-JAUCNNNOSA-N Crocin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C(=O)OC1OC(COC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O)C=CC=C(/C)C(=O)OC3OC(COC4OC(CO)C(O)C(O)C4O)C(O)C(O)C3O SEBIKDIMAPSUBY-JAUCNNNOSA-N 0.000 abstract description 6
- 229930000680 A04AD01 - Scopolamine Natural products 0.000 abstract description 5
- STECJAGHUSJQJN-GAUPFVANSA-N Hyoscine Natural products C1([C@H](CO)C(=O)OC2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 STECJAGHUSJQJN-GAUPFVANSA-N 0.000 abstract description 5
- STECJAGHUSJQJN-UHFFFAOYSA-N N-Methyl-scopolamin Natural products C1C(C2C3O2)N(C)C3CC1OC(=O)C(CO)C1=CC=CC=C1 STECJAGHUSJQJN-UHFFFAOYSA-N 0.000 abstract description 5
- STECJAGHUSJQJN-FWXGHANASA-N scopolamine Chemical compound C1([C@@H](CO)C(=O)O[C@H]2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 STECJAGHUSJQJN-FWXGHANASA-N 0.000 abstract description 5
- 229960002646 scopolamine Drugs 0.000 abstract description 5
- 230000000144 pharmacologic effect Effects 0.000 abstract description 4
- 229950004497 transcrocetin Drugs 0.000 abstract description 4
- QBZWPZHDUZGTLS-IIDMIUPYSA-N bis(beta-D-glucosyl) crocetin Chemical compound O([C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)C(=O)C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)C(=O)O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O QBZWPZHDUZGTLS-IIDMIUPYSA-N 0.000 abstract description 2
- QBZWPZHDUZGTLS-HCAJXSHXSA-N bis-glucosyl-crocetin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C(=O)OC1OC(CO)C(O)C(O)C1O)C=CC=C(/C)C(=O)OC2OC(CO)C(O)C(O)C2O QBZWPZHDUZGTLS-HCAJXSHXSA-N 0.000 abstract description 2
- SEBIKDIMAPSUBY-RTJKDTQDSA-N crocin-1 Chemical compound C([C@H]1O[C@H]([C@@H]([C@@H](O)[C@@H]1O)O)OC(=O)C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)C(=O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)O1)O)O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O SEBIKDIMAPSUBY-RTJKDTQDSA-N 0.000 abstract description 2
- 102000013455 Amyloid beta-Peptides Human genes 0.000 abstract 1
- 108010090849 Amyloid beta-Peptides Proteins 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 42
- 241000699670 Mus sp. Species 0.000 description 36
- 238000012360 testing method Methods 0.000 description 23
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 17
- 239000001257 hydrogen Substances 0.000 description 13
- 229910052739 hydrogen Inorganic materials 0.000 description 13
- 230000009191 jumping Effects 0.000 description 13
- 238000011534 incubation Methods 0.000 description 10
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 9
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 208000024827 Alzheimer disease Diseases 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 8
- ADEBPBSSDYVVLD-UHFFFAOYSA-N donepezil Chemical compound O=C1C=2C=C(OC)C(OC)=CC=2CC1CC(CC1)CCN1CC1=CC=CC=C1 ADEBPBSSDYVVLD-UHFFFAOYSA-N 0.000 description 8
- 238000002114 high-resolution electrospray ionisation mass spectrometry Methods 0.000 description 8
- 238000005160 1H NMR spectroscopy Methods 0.000 description 7
- 241000699666 Mus <mouse, genus> Species 0.000 description 7
- 238000000185 intracerebroventricular administration Methods 0.000 description 7
- SEBIKDIMAPSUBY-ARYZWOCPSA-N Crocin Chemical compound C([C@H]1O[C@H]([C@@H]([C@@H](O)[C@@H]1O)O)OC(=O)C(C)=CC=CC(C)=C\C=C\C=C(/C)\C=C\C=C(C)C(=O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)O1)O)O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O SEBIKDIMAPSUBY-ARYZWOCPSA-N 0.000 description 6
- 229940125904 compound 1 Drugs 0.000 description 6
- 229940125898 compound 5 Drugs 0.000 description 6
- 230000009189 diving Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 229940125782 compound 2 Drugs 0.000 description 5
- 229940126214 compound 3 Drugs 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- ODHCTXKNWHHXJC-VKHMYHEASA-N 5-oxo-L-proline Chemical compound OC(=O)[C@@H]1CCC(=O)N1 ODHCTXKNWHHXJC-VKHMYHEASA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 235000003255 Carthamus tinctorius Nutrition 0.000 description 4
- 244000020518 Carthamus tinctorius Species 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 238000012347 Morris Water Maze Methods 0.000 description 4
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- 206010039966 Senile dementia Diseases 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229960003530 donepezil Drugs 0.000 description 4
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 4
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000003919 heteronuclear multiple bond coherence Methods 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 230000009182 swimming Effects 0.000 description 3
- XXLFLUJXWKXUGS-UHFFFAOYSA-N 6-methoxyquinoline-4-carboxylic acid Chemical compound N1=CC=C(C(O)=O)C2=CC(OC)=CC=C21 XXLFLUJXWKXUGS-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- WLYGSPLCNKYESI-RSUQVHIMSA-N Carthamin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1[C@@]1(O)C(O)=C(C(=O)\C=C\C=2C=CC(O)=CC=2)C(=O)C(\C=C\2C([C@](O)([C@H]3[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O3)O)C(O)=C(C(=O)\C=C\C=3C=CC(O)=CC=3)C/2=O)=O)=C1O WLYGSPLCNKYESI-RSUQVHIMSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- 229920005654 Sephadex Polymers 0.000 description 2
- 239000012507 Sephadex™ Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 238000004113 cell culture Methods 0.000 description 2
- 230000002490 cerebral effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- SIHHLZPXQLFPMC-UHFFFAOYSA-N chloroform;methanol;hydrate Chemical compound O.OC.ClC(Cl)Cl SIHHLZPXQLFPMC-UHFFFAOYSA-N 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 230000000857 drug effect Effects 0.000 description 2
- 210000001951 dura mater Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229960001031 glucose Drugs 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 150000002338 glycosides Chemical class 0.000 description 2
- 125000003147 glycosyl group Chemical group 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 241000411851 herbal medicine Species 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 210000002569 neuron Anatomy 0.000 description 2
- 230000001473 noxious effect Effects 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 238000001026 1H--1H correlation spectroscopy Methods 0.000 description 1
- 208000000044 Amnesia Diseases 0.000 description 1
- 208000031091 Amnestic disease Diseases 0.000 description 1
- 0 C*C(C(C)C(CO)OC1OCC(*[C@]2IC(C(C)=CC=CC(C)=C*=CC=C(C)C=CC=C(C)C([*+])=O)=O)[C@@]3C(C)C2O)=C1O[U]3=C Chemical compound C*C(C(C)C(CO)OC1OCC(*[C@]2IC(C(C)=CC=CC(C)=C*=CC=C(C)C=CC=C(C)C([*+])=O)=O)[C@@]3C(C)C2O)=C1O[U]3=C 0.000 description 1
- DYQVDISPPLTLLR-HJQYTNQXSA-N Carthamin Natural products CC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)[C@]2(O)C(=C(C=C/3C(=O)C(=C(O)[C@](O)([C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)C3=O)C(=O)C=Cc5ccc(O)cc5)C(=O)C(=C2O)C(=O)C=Cc6ccc(O)cc6)O DYQVDISPPLTLLR-HJQYTNQXSA-N 0.000 description 1
- 208000003322 Coinfection Diseases 0.000 description 1
- 235000007926 Craterellus fallax Nutrition 0.000 description 1
- 240000007175 Datura inoxia Species 0.000 description 1
- 206010012289 Dementia Diseases 0.000 description 1
- 208000020401 Depressive disease Diseases 0.000 description 1
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 1
- 244000111489 Gardenia augusta Species 0.000 description 1
- 235000018958 Gardenia augusta Nutrition 0.000 description 1
- 101000891579 Homo sapiens Microtubule-associated protein tau Proteins 0.000 description 1
- 208000026139 Memory disease Diseases 0.000 description 1
- 206010027336 Menstruation delayed Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- AYRXSINWFIIFAE-UHFFFAOYSA-N O6-alpha-D-Galactopyranosyl-D-galactose Natural products OCC1OC(OCC(O)C(O)C(O)C(O)C=O)C(O)C(O)C1O AYRXSINWFIIFAE-UHFFFAOYSA-N 0.000 description 1
- 206010034719 Personality change Diseases 0.000 description 1
- 208000004880 Polyuria Diseases 0.000 description 1
- 208000001431 Psychomotor Agitation Diseases 0.000 description 1
- 206010038743 Restlessness Diseases 0.000 description 1
- 241001107098 Rubiaceae Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- GAMYVSCDDLXAQW-AOIWZFSPSA-N Thermopsosid Natural products O(C)c1c(O)ccc(C=2Oc3c(c(O)cc(O[C@H]4[C@H](O)[C@@H](O)[C@H](O)[C@H](CO)O4)c3)C(=O)C=2)c1 GAMYVSCDDLXAQW-AOIWZFSPSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000006986 amnesia Effects 0.000 description 1
- AVKUERGKIZMTKX-NJBDSQKTSA-N ampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=CC=C1 AVKUERGKIZMTKX-NJBDSQKTSA-N 0.000 description 1
- 229960000723 ampicillin Drugs 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000000146 antalgic effect Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 229960002246 beta-d-glucopyranose Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 235000021466 carotenoid Nutrition 0.000 description 1
- 150000001747 carotenoids Chemical class 0.000 description 1
- 230000005779 cell damage Effects 0.000 description 1
- 208000037887 cell injury Diseases 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- BQFCCCIRTOLPEF-UHFFFAOYSA-N chembl1976978 Chemical compound CC1=CC=CC=C1N=NC1=C(O)C=CC2=CC=CC=C12 BQFCCCIRTOLPEF-UHFFFAOYSA-N 0.000 description 1
- RNFNDJAIBTYOQL-UHFFFAOYSA-N chloral hydrate Chemical compound OC(O)C(Cl)(Cl)Cl RNFNDJAIBTYOQL-UHFFFAOYSA-N 0.000 description 1
- 229960002327 chloral hydrate Drugs 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000000287 crude extract Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000035619 diuresis Effects 0.000 description 1
- 238000009509 drug development Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 229930003944 flavone Natural products 0.000 description 1
- 150000002212 flavone derivatives Chemical class 0.000 description 1
- 235000011949 flavones Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000009627 gardenia yellow Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003304 gavage Methods 0.000 description 1
- DLRVVLDZNNYCBX-CQUJWQHSSA-N gentiobiose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)C(O)O1 DLRVVLDZNNYCBX-CQUJWQHSSA-N 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 235000002532 grape seed extract Nutrition 0.000 description 1
- 238000001052 heteronuclear multiple bond coherence spectrum Methods 0.000 description 1
- 238000000990 heteronuclear single quantum coherence spectrum Methods 0.000 description 1
- 102000057063 human MAPT Human genes 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000009630 liquid culture Methods 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 239000002398 materia medica Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- BUGYDGFZZOZRHP-UHFFFAOYSA-N memantine Chemical compound C1C(C2)CC3(C)CC1(C)CC2(N)C3 BUGYDGFZZOZRHP-UHFFFAOYSA-N 0.000 description 1
- 229960004640 memantine Drugs 0.000 description 1
- 210000002418 meninge Anatomy 0.000 description 1
- 230000002632 myometrial effect Effects 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000000324 neuroprotective effect Effects 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- AICOOMRHRUFYCM-ZRRPKQBOSA-N oxazine, 1 Chemical compound C([C@@H]1[C@H](C(C[C@]2(C)[C@@H]([C@H](C)N(C)C)[C@H](O)C[C@]21C)=O)CC1=CC2)C[C@H]1[C@@]1(C)[C@H]2N=C(C(C)C)OC1 AICOOMRHRUFYCM-ZRRPKQBOSA-N 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000009839 reduning Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000004007 reversed phase HPLC Methods 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 150000003648 triterpenes Chemical class 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
- VHBFFQKBGNRLFZ-UHFFFAOYSA-N vitamin p Natural products O1C2=CC=CC=C2C(=O)C=C1C1=CC=CC=C1 VHBFFQKBGNRLFZ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7024—Esters of saccharides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
- C07H13/06—Fatty acids
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/74—Rubiaceae (Madder family)
- A61K36/744—Gardenia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/15—Preparation or pretreatment of starting material involving mechanical treatment, e.g. chopping up, cutting or grinding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
- A61K2236/331—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation or decoction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
- A61K2236/333—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using mixed solvents, e.g. 70% EtOH
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/51—Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/53—Liquid-solid separation, e.g. centrifugation, sedimentation or crystallization
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Mycology (AREA)
- Botany (AREA)
- Neurosurgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Medical Informatics (AREA)
- Alternative & Traditional Medicine (AREA)
- Microbiology (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
- Saccharide Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
本发明涉及一种组合物,还涉及一种从栀子中提取的藏红花色素类活性部位,主要包含下述成分:藏红花酸双‑β‑D‑龙胆二糖苷、藏红花酸‑β‑D‑吡喃葡萄糖基‑β‑D‑龙胆二糖苷、藏红花酸双‑β‑D‑吡喃葡萄糖苷、13Z‑藏红花酸双‑β‑D‑龙胆二糖苷、neocrocin B、藏红花酸单‑β‑D‑龙胆二糖苷、13Z‑藏红花酸‑8‑O‑β‑D‑龙胆二糖苷、13Z‑藏红花酸‑8'‑O‑β‑D‑龙胆二糖苷、藏红花酸单‑β‑D‑吡喃葡萄糖苷。药理实验结果表明,所述藏红花色素类活性部位可有效改善东莨菪碱和β淀粉样蛋白所致小鼠学习记忆损伤。
Description
技术领域
本发明涉及一种组合物,还涉及一种中药提取物,具体而言,涉及一种从栀子中提取的藏红花色素类活性部位及其在预防和治疗阿尔茨海默症等疾病中的用途,更具体而言,涉及一种栀子藏红花色素类活性部位及其所含的活性成分在制备预防和治疗阿尔茨海默症等老年痴呆相关疾病的药物或保健品中的应用。
背景技术
藏红花色素是一类结构独特的水溶性类胡萝卜素,包括藏红花酸及其与不同糖基结合而成的糖酯,是藏红花和栀子中的共有色素成分。由于其良好的水溶性,藏红花色素广泛用于酒类、菜肴、糕点的着色剂。多项研究表明,藏红花粗提物、栀子黄色素以及单体成分藏红花素、藏红花酸等在中枢神经系统保护[1-4]、心脑血管系统的保护[5-6]、拮抗恶性肿瘤[7-9]等方面表现出高效低毒的药理活性。
藏红花原产于南欧、地中海及伊朗等地,其中伊朗藏红花产量占全球的95%,我国的浙江、江苏、山东、北京等地有少量栽培。藏红花以柱头入药,产量极低(亩产不足1千克),价格昂贵(2000美元/kg),素有“植物黄金”之称。随着藏红花色素类成分药用和食用需求量的不断加大,寻找和发现其他富含藏红花色素类成分的植物显得意义重大。
栀子,又名山栀子、黄栀子等,为茜草科栀子属植物,广泛分布于我国中部和南部各省。栀子始载于《神农本草经》,中国历代药典和本草均有记载,是卫生部颁布的首批药食两用资源,栀子内服具有泻火除烦,清热利尿、凉血解毒之功效;外用可治疗扭伤、挫伤;工业上是提取天然色素的良好原料。近代化学和药理学研究 发现,栀子中含有环烯醚萜、藏红花色素、三萜、黄酮、奎宁酸等化学成分,其中环烯醚萜类、藏红花色素类为其代表性成分[10-11];栀子的药理作用主要表现为抗炎镇痛、利胆保肝、抗氧化和抗肿瘤等[10-11]。
栀子作为常用中药材,种植分布广泛,产量较高(栀子干燥果实亩产可达200kg,我国年产量可达5000吨),价格适宜(售价在15元/kg),其所含藏红花色素类成分相对含量较高、类型较为丰富,因而栀子有望辅助藏红花成为提取藏红花色素的理想植物。
阿尔茨海默症(Alzheimer’s Disease,AD),是一种与衰老相关,以记忆缺失、认知障碍、人格改变为特征的渐进性神经退行性疾病。AD是老年痴呆中最常见的类型,AD患者最初的症状是健忘,进而发展为定向力、理解力、判断力和记忆力的下降,患者晚期进入全面衰退状态,智能完全丧失,运动和语言障碍日趋明显,终日卧床,生活不能自理,最终多死于继发性感染和衰竭[11]。
随着世界老龄化进程的加剧,AD的发病率呈逐年迅速上升的趋势,给各个国家尤其是发展中国家的社会和人民带来沉重的经济和家庭负担。自1906年德国医生Alzheimer首次描述该病迄今100多年来,AD仍是一个不可逆性疾病,国际上公认暂无治愈此病的方法和药物。可见,在尚无理想治疗药物的情况下,抗老年痴呆药物的筛选和研发具有十分广阔的市场前景和深远的社会意义。
另外,专利文献CN 104491075A报道了一种联合应用大孔树脂柱和葡聚糖凝胶柱从栀子中提取富集藏红花素部位的方法,并经过应激抑郁实验验证了其在抑郁症治疗的效果。然而,该专利文献关注的是50%乙醇部位,而且联合应用大孔树脂柱和葡聚糖凝胶柱的工艺也较为复杂,此外,该专利文献的富集藏红花素部位的组成及含量不明,而且实施例中的有效剂量也较高(100~400mg),这很可能是由于其中的富集藏红花素部位的纯度较低造成的。
【参考文献】
[1]Karakani A.-M.,Riazi G.,Mahmood G.-S.,et al.Inhibitory effect ofcorcin on aggregation of 1N/4R human tau protein in vitro[J].Iranian journalof basic medical sciences.2015,18(5),485-92.
[2]Papandreou M.-A.,Kanakis C.-D.,Polissiou M.-G.,et al.InhibitoryActivity on Amyloid-β Aggregation and Antioxidant Properties of Crocussativus Stigmas Extract and Its Crocin Constituents[J].Jouranl of Agricultureand Food Chemistry.2006,54(23),8762-8768.
[3]Akhondzadeh S.,Sabet M.-S.,Harirchian M.-H.,et al.A 22-week,multicenter,randomized,double-blind controlled trial of Crocus sativus in thetreatment of mild-to-moderate Alzheimer’s disease[J].Psychopharmacology.2010,207(4),637-643.
[4]Farokhnia M.,Shafiee S.-M.,Iranpour N.,et al.Comparing theefficacy and safety of Crocus sativus L.With memantine in patients withmoderate to severe Alzheimer’s disease:a double-blind randomized clinicaltrial[J].Human Psychopharmacology.2014,29(4),351-359.
[5]Zheng Y.-Q.,Liu J.-X.,Wang J.-N.,et al.Effects of crocin onreperfusion-induced oxidative_nitrative injury to cerebral microvessels afterglobal cerebral ischemia[J].Brain Research.2007,1138,86-94.
[6]Higashino S.,Sasaki Y.,Giddings J.-C.,et al.Crocetin,a Carotenoidfrom Gardenia jasminoides Ellis,Protects against Hypertension and CerebralThrombogenesis in Stroke-prone Spontaneously Hypertensive Rats[J].Phytotherapy Research.2014,28(9),1315-1319.
[7]董盛宇,刘付梅,李祥勇.藏红花素对CNE2细胞的增殖及迁移抑制作用[J].湖北民族学院学报·医学版.2013,30(2),6-12.
[8]王新星,于正洪,侍述碌等.藏红花素对人肺腺癌SPC-A1细胞的增殖抑制作用及机制研究[J].临床肿瘤学杂志.2013,18(4), 295-299.
[9]陈福雄,陶佳,黄穗等.儿童EB病毒感染相关IM和EBV-AHS的临床研究和病毒感染特征[A].中华医学会、中华医学会儿科学分会.中华医学会第十七次全国儿科学术大会论文汇编(上册)[C].中华医学会、中华医学会儿科学分会:,2012:1.
[10]孟祥乐,李红伟,李颜等.栀子化学成分及其药理作用研究进展[J].中国新药杂志.2011,20(11),959-967.
[11]于洋.栀子抗老痴呆活性成分研究[D].沈阳药科大学,2010.
[12]Calsteren M.-R.-V.,Bissonnette M.C.,Cormier F.,etal.Spectroscopic Characterization of Crocetin Derivatives from Crocus sativusand Gardenia jasminoides[J].Jouranl of Agriculture and Food Chemistry.1997,45(4),1055-1061.
[13]李海波,于洋,王振中等.热毒宁注射液化学成分研究(II)(J).中草药.2015,46(11),1597-1602.
[14]陈红,肖永庆,李丽等.栀子化学成分研究[J].中国中药杂志.2007,32(11),1041-1043.
发明内容
鉴于上述现有技术存在的问题,本发明的一个目的在于提供一种组合物,所述组合物包括若干全新结构的藏红花色素类化合物。
本发明的另一个目的在于提供一种从栀子中提取的、组分及含量明确的藏红花色素类活性部位及其在制备预防和治疗阿尔茨海默症等相关痴呆性疾病的药物、食品或食品添加剂中的应用。
本发明的又一个目的在于提供一种包括栀子藏红花色素类活 性部位与具有中枢神经保护作用的药物、传统中药、天然产物的组合物,以及所述组合物在制备预防和治疗阿尔茨海默症等老年痴呆相关疾病的药物或保健品中的应用。
为了实现上述目的,本发明采用如下技术方案。
[1]一种组合物,其特征在于,所述组合物包括neocrocin B(5)和藏红花酸双-β-D-龙胆二糖苷(1)。
[2]根据项[1]所述的组合物,其特征在于,还包括藏红花酸单-β-D-龙胆二糖苷(6)。
[3]根据项[1]所述的组合物,其特征在于,还包括13Z-藏红花酸双-β-D-龙胆二糖苷(4)。
[4]根据项[1]所述的组合物,其特征在于,还包括藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷(2)。
[5]根据项[1]所述的组合物,其特征在于,还包括藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷(2)、藏红花酸双-β-D-吡喃葡萄糖苷(3)、13Z-藏红花酸双-β-D-龙胆二糖苷(4)、藏红花酸单-β-D-龙胆二糖苷(6)、13Z-藏红花酸-8-O-β-D-龙胆二糖苷(7)、13Z-藏红花酸-8′-O-β-D-龙胆二糖苷(8)、藏红花酸单-β-D-吡喃葡萄糖苷(9)。
[6]根据项[5]所述的组合物,其中,所述组合物中各组分的含量分别为:
其中,上述各化合物的结构式分别如下所示,
藏红花酸双-β-D-龙胆二糖苷
(trans-crocetin di(β-D-gentiobiosyl)ester)
藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷
(trans-crocetinβ-D-gentiobiosyl-β-D-glucosyl ester)
藏红花酸双-β-D-吡喃葡萄糖苷
(trans-crocetin di(β-D-glucosyl)ester)
13Z-藏红花酸双-β-D-龙胆二糖苷
(13-cis-crocetin di(β-D-gentiobiosyl)ester)
neocrocin B
藏红花酸单-β-D-龙胆二糖苷
(trans-crocetin mono(β-D-gentiobiosyl)ester)
13Z-藏红花酸-8-O-β-D-龙胆二糖苷
(13-cis-crocetin-8-O-β-D-gentiobiosyl ester)
13Z-藏红花酸-8′-O-β-D-龙胆二糖苷
(13-cis-crocetin 8′-O-β-D-gentiobiosyl ester)
藏红花酸单-β-D-吡喃葡萄糖苷
(trans-crocetin mono(β-D-glucosyl)ester)。
[7]一种藏红花色素类活性部位,其特征在于,其包括权利要求1~6中任一项所述的组合物。
[8]根据项[7]所述的藏红花色素类活性部位,其特征在于,所述藏红花色素类活性部位是从栀子中提取得到的。
[9]根据项[7]所述的藏红花色素类活性部位,其特征在于,所述 藏红花色素类活性部位的UPLC特征图谱主要包含9个色谱峰,将藏红花酸单-β-D-龙胆二糖苷的保留时间设为1,分别求出各色谱峰的相对保留时间,藏红花酸双-β-D-龙胆二糖苷的保留时间为0.38±0.02,藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷的保留时间为0.48±0.02,藏红花酸双-β-D-吡喃葡萄糖苷的保留时间为0.60±0.02,13Z-藏红花酸双-β-D-龙胆二糖苷的保留时间为0.78±0.02,neocrocin B的保留时间为0.89±0.02,藏红花酸单-β-D-龙胆二糖苷的保留时间为1.00,13Z-藏红花酸-8-O-β-D-龙胆二糖苷的保留时间为1.13±0.02,13Z-藏红花酸-8′-O-β-D-龙胆二糖苷的保留时间为1.14±0.02,藏红花酸单-β-D-吡喃葡萄糖苷的保留时间为1.19±0.02。
[10]根据项[9]所述的藏红花色素类活性部位,其特征在于,所述藏红花色素类活性部位的UPLC特征图谱是采用反相超高效液相色谱法建立的,色谱条件是:以十八烷基硅烷键和硅胶为固定相,以含有0.1%甲酸的乙腈-水溶液为流动相,进行梯度洗脱,其中,流速为0.6mL/min,检测波长为440nm,色谱柱温度为35℃。
[11]一种藏红花色素类活性部位,其特征在于,所述藏红花色素类活性部位通过下述方法进行制备:
(1)将栀子干燥果实适当粉碎后,用乙醇、甲醇或水,采用不同提取次数和时间,通过热提取或者超声提取的方法进行提取,减压浓缩提取液,得到栀子总提取物;
(2)用适量水溶解所述栀子总提取物,离心,上清液通过大孔吸附树脂开放柱色谱,用水和/或30%~95%的乙醇洗脱适量的柱床体积,收集洗脱液,减压浓缩70%乙醇洗脱液,得到所述藏红花色素类活性部位。
[12]一种制备项[7]~[10]中任一项所述的藏红花色素类活性部位的方法,其特征在于,包括以下步骤:
(1)将栀子干燥果实适当粉碎后,用乙醇、甲醇或水,采用不同提取次数和时间,通过热提取或者超声提取的方法进行提取,减 压浓缩提取液,得到栀子总提取物;
(2)用适量水溶解所述栀子总提取物,离心,上清液通过大孔吸附树脂开放柱色谱,用水和/或30%~95%的乙醇洗脱适量的柱床体积,收集洗脱液,减压浓缩,得到所述藏红花色素类活性部位。
[13]根据项[12]所述的方法,其特征在于,在步骤(1)中,用4倍量的60%乙醇,加热回流提取3次,每次2小时;
在步骤(2)中,用水、30%乙醇、50%乙醇、70%乙醇、95%乙醇依次洗脱,每个梯度洗脱4个柱床体积,减压浓缩70%乙醇洗脱液,得到所述藏红花色素类活性部位。
[14]项[7]~[11]中任一项所述的藏红花色素类活性部位在制备改善学习记忆能力的药物中的应用。
[15]项[7]~[11]中任一项所述的藏红花色素类活性部位在制备预防和治疗阿尔茨海默症的药物中的应用。
[16]一种药物组合物,其特征在于,包括项[7]~[11]中任一项所述的藏红花色素类活性部位、一种或多种其他具有中枢神经系统保护作用的药物以及适当的药物辅料。
[17]项[16]所述的药物组合物在制备预防和治疗中枢神经退行性疾病的药物中的应用。
有益效果
(1)本发明的组合物由若干全新结构的藏红花色素类化合物组成;
(2)本发明的藏红花色素类活性部位还包括2个全新结构的藏红花色素类化合物;
(3)本发明的制备工艺较为简单,而且,本发明采用国际公认的AD药理学评价模型,证明了本发明的藏红花素类活性部位在低剂量下具有治疗AD的优异效果。
附图说明
图1是通过UPLC分析液相确定的栀子藏红花色素类活性部位 的特征图谱。
图2是从栀子藏红花色素类活性部位中分离得到的化合物1在相同UPLC条件下的色谱峰指认图谱。
图3是从栀子藏红花色素类活性部位中分离得到的化合物2在相同UPLC条件下的色谱峰指认图谱。
图4是从栀子藏红花色素类活性部位中分离得到的化合物3在相同UPLC条件下的色谱峰指认图谱。
图5是从栀子藏红花色素类活性部位中分离得到的化合物4在相同UPLC条件下的色谱峰指认图谱。
图6是从栀子藏红花色素类活性部位中分离得到的化合物5在相同UPLC条件下的色谱峰指认图谱。
图7是从栀子藏红花色素类活性部位中分离得到的化合物6在相同UPLC条件下的色谱峰指认图谱。
图8是从栀子藏红花色素类活性部位中分离得到的化合物7在相同UPLC条件下的色谱峰指认图谱。
图9是从栀子藏红花色素类活性部位中分离得到的化合物8在相同UPLC条件下的色谱峰指认图谱。
图10是从栀子藏红花色素类活性部位中分离得到的化合物9在相同UPLC条件下的色谱峰指认图谱。
图11是表示栀子藏红花色素活性部位GJ-4对东莨菪碱造成小鼠学习记忆损伤的保护作用的图。
图12是表示栀子藏红花色素活性部位GJ-4对Aβ25-35脑室注射造成小鼠学习记忆损伤的保护作用(跳台试验)的图。
图13是表示栀子藏红花色素活性部位GJ-4对Aβ25-35脑室注射造成小鼠学习记忆损伤的保护作用(Morris水迷宫)的图。
具体实施方式
以下结合实施例进一步阐述本发明的技术方案,但本发明并不限于这些实施例。
实施例1:栀子藏红花色素类活性部位的制备方法
取栀子干燥成熟果实40.0kg,经适当粉碎后,用4倍量的60%乙醇加热回流提取3次,每次2小时。合并提取液,减压蒸去溶剂,得到栀子总提物6.2kg;以适量水溶解提取物,离心,进行大孔树脂开放柱层析(20.0×90cm),依次用4倍柱床体积的水、30%、50%、70%、95%的乙醇进行梯度洗脱,收集各部分洗脱液,分别减压回收溶剂,得到水洗脱、30%乙醇洗脱组合部分约4.5kg,50%乙醇洗脱部分710.0g,70%乙醇洗脱部分150.0g,95%乙醇洗脱部分112.0g,其中70%乙醇洗脱部分即为栀子藏红花色素活性部位GJ-4。
实施例2:栀子藏红花色素类活性部位中主要成分的分离及鉴定
实施例1中制备的栀子藏红花色素类活性部位的UPLC特征图谱如图1所示。在特征图谱指导下通过ODS柱色谱、RP-HPLC制备液相等分离手段,利用UV、MS、NMR等分析鉴定方法,鉴定了藏红花酸双-β-D-龙胆二糖苷、藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷、藏红花酸双-β-D-吡喃葡萄糖苷、13Z-藏红花酸双-β-D-龙胆二糖苷、neocrocin B、藏红花酸单-β-D-龙胆二糖苷、13Z-藏红花酸-8-O-β-D-龙胆二糖苷、13Z-藏红花酸-8′-O-β-D-龙胆二糖苷、藏红花酸单-β-D-吡喃葡萄糖苷这9个化合物的结构。
在与栀子藏红花色素类活性部位UPLC特征图谱相同的色谱条件下,对分离得到的化合物进行指认,具体指认过程见图2-图10。
2.1分离过程
对得到的栀子藏红花色素类活性部位进行硅胶柱色谱分离,氯仿-甲醇-水8∶2∶0.2洗脱得到化合物6(约7.0g),氯仿-甲醇-水9∶1∶0.1洗脱得到化合物9(136.5mg)。ODS开放柱色谱,50%甲醇-水洗脱得到化合物1(545.1mg),55%甲醇-水洗脱得到化合物2(143.7mg),50%甲醇-水洗脱得到化合物3(315.7mg)。制备型高效液相ODS柱色谱分离,60%甲醇-水洗脱得到化合物4(265.7mg,tR=16.6min),68%甲醇-酸水(0.1%CH3COOH)洗脱得到化合物5(520.9mg,tR=9.5min),42%乙腈-酸水(0.1%CH3COOH)分离得到化合物7(8.0mg, tR=17.9min)和8(16.0mg,tR=21.5min)。
2.2化合物结构解析
2.2.1化合物1
红色无定型粉末。HR-ESI-MS给出m/z999.3680[M+Na]+(计算值999.3685),确定分子式为C44H64O24,计算不饱和度为13。
1H-NMR(600MHz,in DMSO-d6)显示特征的藏红花酸的烯氢信号[δ7.35(2H,d,J=10.8Hz),6.87(2H,dd,J=7.8,2.4Hz),6.82(2H,d,J=15.0Hz),6.67(2H,dd,J=15.0,12.6Hz),6.53(2H,br.d,J=9.6Hz),];4个两两重叠的糖端基信号[δ5.42(2H,d,J=8.4Hz),4.17(2H,d,J=7.8Hz)]以及4个两两重叠的甲基氢信号[δ2.00(6H,s),1.97(6H,s)]。
经过与文献[11]比较,化合物1确定为藏红花酸双-β-D-龙胆二糖苷,化合物1的13C-NMR参见表1。
2.2.2化合物2
红色无定型粉末。HR-ESI-MS给出m/z837.3166[M+Na]+(计算值837.3157),确定分子式为C38H54O19,计算不饱和度为12。
1H-NMR(600MHz,in DMSO-d6)显示特征的藏红花酸的烯氢信号[δ7.35(2H,d,J=11.4Hz),6.86(2H,dd,J=8.4,3.0Hz),6.82(1H,d,J=14.4Hz),6.81(1H,d,J=15.0Hz),6.66(2H,dd,J=15.0,12.0Hz),6.54(2H,br.d,J=8.4Hz),],4个甲基氢信号[δ1.99(6H,s),1.97(6H,s)]以及3个糖端基质子信号[δ5.42(2H,d,J=7.8Hz),4.17(1H,d,J=7.8Hz)]。
经过与文献[11]比较,化合物2确定为藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷,化合物2的13C-NMR参见表1。
2.2.3化合物3
红色无定型粉末。ESI-MS(positive)给出m/z675[M+Na]+,1327[2M+Na]+,推测其分子量为652。
1H-NMR(600MHz,in DMSO-d6)显示特征的藏红花酸的烯氢信号[δ7.35(2H,d,J=11.4Hz),6.86(2H,dd,J=8.4,3.0Hz),6.81(2H, d,J=15.0Hz),6.67(2H,dd,J=15.0,11.4Hz),6.54(2H,br.d,J=9.6Hz),];2个重叠的糖端基信号[δ5.42(2H,d,J=7.8Hz)]以及4个两两重叠的甲基氢信号[δ2.00(6H,s),1.97(6H,s)]。
经过与文献[12]比较,化合物3确定为藏红花酸双-β-D-吡喃葡萄糖苷,化合物3的13C-NMR参见表1。
2.2.4化合物4
红色无定型粉末。HR-ESI-MS给出m/z999.3665[M+Na]+(计算值999.3685),确定分子式为C44H64O24,计算不饱和度为13。
化合物4和化合物1为同分异构体,对比二者的1H-NMR(600MHz,in DMSO-d6),化合物4烯氢区域产生了较大变化,其余信号与化合物1基本一致。化合物4的13C-NMR(150MHz,inDMSO-d6)中,因为13位双键的构型变化,打破了化合物的高度对称结构,很多重叠的烯碳信号变成了2个信号,且20位的甲基碳信号向低场位移至δ20.0,且与8位碳相连糖的端基氢信号由5.42变为5.44。
经过与文献[11]比较,化合物4确定为13Z-藏红花酸双-β-D-龙胆二糖苷,化合物4的13C-NMR参见表1。
2.2.5化合物5
红色无定型粉末。ESI-MS(positive)给出m/z1011[M+Na]+,提示化合物分子量为988。HR-ESI-MS给出989.3642[M+H]+(计算值为989.3654),确定化合物分子式为C48H60O22,计算不饱和度为19。
化合物5的1H-NMR(600MHz,in DMSO-d6)图谱,低场区显示一组反式烯氢信号[δ7.44(1H,d,J=15.6Hz,H-3″′),6.16(1H,d,J=16.2Hz,H-2″′)];一组相互耦合的芳香质子信号[δ7.03(1H,d,J=1.8Hz,H-5″′),6.98(1H,dd,J=8.4,1.8Hz,H-9″′),6.74(1H,d,J=7.8Hz,H-8″′)],结合13C-NMR(150MHz,in DMSO-d6)信号:δ148.5(C-7″′),145.6(C-6″′),125.2(C-4″′),121.6(C-9″′),115.7(C-8″′)和114.9(C-5″′),提示结构中存在1,3,4-三取代苯环。烯氢质子信号H-3″′/C-4″′,C-5″′,C-9″′,C-1″′;H-2″′/C-1″′,C-4″′的HMBC远程相关,提示含有一个C6-C3的咖啡酰基片段。
糖端基质子信号[δ5.42(1H,d,J=7.8Hz,H-1)和4.17(1H,d,J=7.8Hz,H-1′)],提示两个葡萄糖残基的构型均为β型。在HMBC谱中,相关峰H-6/C-1′,H-1′/C-6,提示2个葡萄糖基为1→6连接,形成一个龙胆二糖基。糖水解衍生化实验表明,葡萄糖的绝对构型均为D构型。
除去2个葡糖糖残基,1个C6-C3的咖啡酰基片段,与已知文献比对,可以归属结构中特征的藏红花酸信号。
通过1H-1H COSY、HSQC和HMBC谱鉴定结构中谱中存在3咖啡酰奎宁酸的结构片段,经过HMBC图谱推断该咖啡酸的4位与藏红花酸相连接[13]。
经检索,化合物5为未见报道的新化合物,命名neocrocin B。化合物5的13C-NMR参见表1。
2.2.6化合物6
红色无定型粉末。HR-ESI-MS给出675.2625的[M+Na]+(计算值为675.2629),确定分子式为C32H44O14,计算不饱和度为11。
1H-NMR(600MHz,in DMSO-d6)显示特征的藏红花酸的烯氢信号、2个糖端基信号以及4个甲基氢信号。
经过与文献[14]比较,化合物6确定为藏红花酸单-β-D-龙胆二糖苷,化合物6的13C-NMR参见表1。
2.2.7化合物7
红色无定型粉末。ESI-MS(positive)给出m/z 675[M+Na]+,m/z1327[2M+Na]+,提示分子量为652。HR-ESI-MS给出675.2617的[M+Na]+(计算值为675.2629),确定分子式为C32H44O14,计算不饱和度为11。
化合物7为化合物6的顺式几何异构体,所不同的是,由于化合物6结构本身不对称,因此其顺式几何异构体存在两种情况。经过1H、13C-NMR以及二维核磁数据解析,化合物7确定为13Z-藏红花酸-8-O-β-D-龙胆二糖苷,化合物7的13C-NMR参见表1。
2.2.8化合物8
红色无定型粉末。ESI-MS(positive)给出m/z 675[M+Na]+,m/z1327[2M+Na]+,提示分子量为652。HR-ESI-MS给出675.2617的[M+Na+](计算值为675.2629),确定分子式为C32H44O14,计算不饱和度为11。
化合物8为化合物6的另一几何异构体。经过一维和二维核磁数据解析,化合物8鉴定为13Z-藏红花酸-8′-O-β-D-龙胆二糖苷,经检索,化合物8为未见报道的新化合物,其13C-NMR参见表1。
2.2.9化合物9
红色无定型粉末。HR-ESI-MS给出513.2095[M+Na]+(计算值为513.2101),1003.4303[2M+Na]+,确定分子式为C26H34O9,计算不饱和度为10。
1H-NMR(600MHz,in DMSO-d6)显示特征的藏红花酸的烯氢信号、1个糖端基信号以及4个甲基氢信号。
经过与文献[11]比较,化合物9确定为藏红花酸单-β-D-吡喃葡萄糖苷,化合物9的13C-NMR参见表1。
2.3栀子藏红花色素类活性部位的UPLC-Q/TOF-MS分析
2.3.1色谱条件
BEH C18(3.0mm×150mm,1.7μm);流动相:溶剂A(水,0.1%甲酸)与溶剂B(乙腈,0.1%甲酸),梯度洗脱(0min-20%B,0.5min-20%B,19min-50%B,20min-100%B,23min-100%B,24min-20%B),流速:0.6mL/min,柱温:35℃,检测波长:440nm。
2.3.2质谱条件
电喷雾正离子模式,毛细管电压:2.0kV;脱溶剂气流:N2,流速600L/h,脱溶剂温度300℃;锥孔气流:N2,流速50L/h;离子源温度:100℃;Extractor:4.00V;碰撞气体:氩气。9个主要色谱峰的质谱分析见表2。
[表1]
“a”means signals could be interchangeable with the correspondingposition in one compound.
实施例3:栀子藏红花色素类活性部位GJ-4改善东莨菪碱致小鼠学习记忆损伤(跳台实验)
3.1跳台实验原理
跳台实验装置为一个长方形反射箱,大小为10cm×10cm×60cm,用黑色塑料板分隔成5间,底面铺以铜栅,间距为0.5cm,可以通电,电压强度由一变压器控制,每间右角置一高度和直径均为4.5cm的木制平台,实验时通以36V交流电,小鼠受到电击后其正常反应是跳回安全平台以躲避伤害性刺激。第一天不通电,将小鼠放入反射箱内自由活动5min,熟悉环境;24h后接通铜栅电源(36V交流电),记录各组小鼠从受到电击到首次跳上安全平台的时间(反应时间)和5min之内从安全跳台跳下的错误次数(基础错误次数),作为学习测试成绩;次日重复上述过程,记录各组小鼠第一次跳回安全平台的时间(潜伏期)和5min内受到电击的次数(错误次数),作为记忆测试成绩。实验时,若小鼠停留在安全平台的时间超过5min,其潜伏期以5min计算。
3.2跳台实验方案
ICR小鼠,雄性,160只,分8组,每组20只,各组分别是对照组、模型组、多奈哌齐(5mg/kg)组、美金刚(5mg/kg)组、GJ-4(12.5mg/kg)组、GJ-4(25mg/kg)组、GJ-4(50mg/kg)组和GJ-4(100mg/kg)组。小鼠提前连续给药7天,第5、6天小鼠跳台实验训练,第7天给药1h后模型组和各给药组分别腹腔注射东莨菪碱(2mg/kg),30min后跳台法进行行为学测试,记录小鼠第一次跳下的时间(潜伏期)和5min内跳下的次数(错误次数),数据见图11。
实验结果表明,栀子藏红花色素类活性部位GJ-4表现出良好的改善东莨菪碱所致动物痴呆的作用,GJ-4能明显延长小鼠跳台潜伏期并减少跳台错误次数,其中25mg/kg、50mg/kg以及100mg/kg剂量组表现出了一定的剂量效应关系,中、高剂量组的药效与阳性对照药物多奈哌齐相当,且实验结果具有可重现性,实验中所有剂量组均没有观察到与给药相关的毒性反应。
实施例4:栀子藏红花色素类活性部位GJ-4改善侧脑室注射Aβ25-35致小鼠学习记忆损伤(跳台实验和Morris水迷宫实验)
4.1小鼠侧脑室注射手术、分组及给药
Aβ25-35用无菌三蒸水配制成5μg/μL,37℃孵箱中放置7天使其聚集,冻存于-20℃冰箱。ICR小鼠适应性喂养两天后,腹腔注射4%水合氯醛(10mg/kg)麻醉,然后固定于立体定位仪上,用手术剪沿着中线剪开小鼠头部皮肤,暴露前囟和人字缝,用电钻在左侧侧脑室处钻破头骨,以不伤及脑膜为宜,相对坐标为前囟后2mm,中线左侧2mm,硬脑膜下1.7mm,向小鼠左侧侧脑室内注射Aβ25-352μL(10μg)/只,在1min内注射完,停针3min,然后缓慢拔出注射针,然后用手术线将切口缝合,肌注氨苄西林(5mg/kg),将小鼠放入笼中。假手术组小鼠于坐标为前囟后2mm,中线左侧2mm,硬脑膜下1.7mm,向小鼠左侧侧脑室内注射2μL无菌三蒸水。手术后,将侧脑室注射Aβ25-35小鼠随机分为模型组、GJ-4(25mg/kg)组、GJ-4(50mg/kg)组、GJ-4(100mg/kg)组和多奈哌齐(5mg/kg)组,每组15只。手术后小鼠休息3天,各组灌胃给予相应剂量的药物,假手术组和模型组给予同样剂量的生理盐水,每天一次,连续给药12天。
4.2行为学测试
4.2.1跳台实验
给药第7天通过跳台实验检测小鼠的学习记忆能力。跳台实验装置为一个长方形反射箱,大小为10cm×10cm×60cm,用黑色塑料板分隔成5间,底面铺以铜栅,间距为0.5cm,可以通电,电压强度由一变压器控制,每间右角置一高度和直径均为4.5cm的木制平台,实验时通以36V交流电,小鼠受到电击后其正常反应是跳回安全平台以躲避伤害性刺激。给药第5天不通电,将小鼠放入反射箱内自由活动5min,熟悉环境;24h后接通铜栅电源(36V交流电),记录各组小鼠从受到电击到首次跳上安全平台的时间(反应时间)和5min之内从安全跳台跳下的错误次数(基础错误次数),作为学 习测试成绩;给药第7天重复上述过程,记录各组小鼠第一次跳下安全平台的时间(潜伏期)和5min内受到电击的次数(错误次数),作为记忆测试成绩。实验时,若小鼠停留在安全平台的时间超过5min,其潜伏期以5min计算,结果见图12。
4.2.2Morris水迷宫实验
跳台实验结束后第二天(即给药第8天)通过Morris水迷宫实验进一步检测小鼠的学习记忆能力(测试各组小鼠对空间位置感和方向感的学习记忆能力)。Morris水迷宫实验装置为一个直径120cm,水深40cm,内表面贴有一层黑色胶带的圆形水池,水温23-25℃,室内温度控制在26-28℃。将水箱随机分为四个象限,实验时平台位置固定不变,置于第二象限中央,低于水面1-2cm。室内四周墙壁上做上明显的标记,以便小鼠能够根据标记辨认方向。实验过程中室内所有物体的摆放位置固定,以免对小鼠产生干扰。实验历时5天,每天进行2次。前4天为定位航行实验,将小鼠面朝池壁先后从两个象限轻轻放入水中,避免应激和将小鼠头部进入水中,同时记录小鼠1min内找到安全平台的潜伏期,并让其在安全平台上停留30s,然后取出放回笼子。若小鼠1min内未找到安全平台,则将其放到安全平台上停留30s,潜伏期记为60s。小鼠每天两次找到安全平台的潜伏期的平均值为小鼠此天游泳的结果,进行统计学分析,结果见图13。第五天进行空间探索实验,撤去安全平台,选择一个象限将小鼠头朝池壁放入水中,记录小鼠1min内穿越平台所在位置的次数以及在平台所在象限的游泳时间,进行统计分析,见图13。
在跳台实验中,栀子藏红花色素类活性部位GJ-4能明显延长小鼠跳台潜伏期并减少跳台错误次数;水迷宫实验中,GJ-4明显缩短小鼠找到平台的潜伏期,同时增加穿越平台的次数及延长在平台所在象限的游泳时间。实验结果表明,GJ-4表现出了良好的改善小鼠学习记忆障碍的作用,各剂量组表现出了一定的剂量效应关系,其中,高剂量组的药效与阳性对照药物多奈哌齐相当甚至优于阳性药,实验中所有剂量组均没有观察到与给药相关的毒性反应。
实施例5:栀子中的藏红花色素单体在L-谷氨酸致SH-SY5Y细胞损伤模型中的神经保护作用
5.1 SH-SY5Y神经细胞培养方法
SH-SY5Y神经细胞培养于DMEM培养基(含体积分数为5%胎牛血清)中,置于37℃,含5%CO2的培养箱中培养,每3~4天传代一次。选取对数生长期细胞进行实验。
5.2 L-谷氨酸损伤模型筛选方法
将SH-SY5Y细胞以5×103的浓度接种于96孔板中,继续培养24h,加入含L-谷氨酸的药液培养基100μL至96孔板中,使L-谷氨酸的终浓度为160mM,药物终浓度为10μM、1μM、0.1μM,每个浓度设定平行的3个孔,继续培养24h。24h后,吸弃上清液,每孔加MTT(0.5mg/mL)100μL,继续孵育4h,吸弃上清液,每孔加入150μL的DMSO,震荡10min,选择570nm波长,在酶标仪上测定吸光度值[13]。(有效率%=(OD药物-OD模型)/(OD对照-OD模型)*100),结果见表3。
[表3]
化合物 | 药物浓度(moL/L) | 加药细胞存活率 |
neocrocin B(5) | 10-5 | 40.03±3.91** |
10-6 | 27.63±5.36* | |
10-7 | 9.89±2.93 | |
藏红花酸单-β-D-吡喃葡萄糖苷(9) | 10-5 | 0.00±0.00 |
10-6 | 0.00±0.00 | |
10-7 | 0.00±0.00 | |
藏红花酸双-β-D-吡喃葡萄糖苷(3) | 10-5 | 0.00±0.00 |
10-6 | 0.00±0.00 | |
10-7 | 0.00±0.00 | |
藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷(2) | 10-5 | 0.00±0.00 |
10-6 | 0.00±0.00 | |
10-7 | 0.00±0.00 |
*P<0.1,**P<0.05,***P<0.01。
Claims (17)
1.一种组合物,其特征在于,所述组合物包括neocrocin B和藏红花酸双-β-D-龙胆二糖苷,所述neocrocin B的结构式为
2.根据权利要求1所述的组合物,其特征在于,还包括藏红花酸单-β-D-龙胆二糖苷。
3.根据权利要求1所述的组合物,其特征在于,还包括13Z-藏红花酸双-β-D-龙胆二糖苷。
4.根据权利要求1所述的组合物,其特征在于,还包括藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷。
5.根据权利要求1所述的组合物,其特征在于,还包括藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷、藏红花酸双-β-D-吡喃葡萄糖苷、13Z-藏红花酸双-β-D-龙胆二糖苷、藏红花酸单-β-D-龙胆二糖苷、13Z-藏红花酸-8-O-β-D-龙胆二糖苷、13Z-藏红花酸-8'-O-β-D-龙胆二糖苷、藏红花酸单-β-D-吡喃葡萄糖苷。
6.根据权利要求5所述的组合物,其中,所述组合物中各组分的含量分别为:
7.一种藏红花色素类活性部位,其特征在于,包括权利要求1~6中任一项所述的组合物。
8.根据权利要求7所述的藏红花色素类活性部位,其特征在于,所述藏红花色素类活性部位是从栀子中提取得到的。
9.根据权利要求7所述的藏红花色素类活性部位,其特征在于,所述藏红花色素类活性部位的UPLC特征图谱主要包含9个色谱峰,将藏红花酸单-β-D-龙胆二糖苷的保留时间设为1,分别求出各色谱峰的相对保留时间,藏红花酸双-β-D-龙胆二糖苷的保留时间为0.38±0.02,藏红花酸-β-D-吡喃葡萄糖基-β-D-龙胆二糖苷的保留时间为0.48±0.02,藏红花酸双-β-D-吡喃葡萄糖苷的保留时间为0.60±0.02,13Z-藏红花酸双-β-D-龙胆二糖苷的保留时间为0.78±0.02,neocrocin B的保留时间为0.89±0.02,藏红花酸单-β-D-龙胆二糖苷的保留时间为1.00,13Z-藏红花酸-8-O-β-D-龙胆二糖苷的保留时间为1.13±0.02,13Z-藏红花酸-8'-O-β-D-龙胆二糖苷的保留时间为1.14±0.02,藏红花酸单-β-D-吡喃葡萄糖苷的保留时间为1.19±0.02。
10.根据权利要求9所述的藏红花色素类活性部位,其特征在于,所述藏红花色素类活性部位的UPLC特征图谱是采用反相超高效液相色谱法建立的,色谱条件是:以十八烷基硅烷键和硅胶为固定相,以含有0.1%甲酸的乙腈-水溶液为流动相,进行梯度洗脱,其中,流速为0.6mL/min,检测波长为440nm,色谱柱温度为35℃。
11.一种藏红花色素类活性部位,其特征在于,所述藏红花色素类活性部位通过下述方法进行制备:
(1)将栀子干燥果实适当粉碎后,用乙醇、甲醇或水,采用不同提取次数和时间,通过热提取或者超声提取的方法进行提取,减压浓缩提取液,得到栀子总提取物;
(2)用适量水溶解所述栀子总提取物,离心,上清液通过大孔吸附树脂开放柱色谱,用水和/或30%~95%的乙醇洗脱适量的柱床体积,收集洗脱液,减压浓缩70%乙醇的洗脱液,得到所述藏红花色素类活性部位。
12.一种制备权利要求7~10中任一项所述的藏红花色素类活性部位的方法,其特征在于,包括以下步骤:
(1)将栀子干燥果实适当粉碎后,用乙醇、甲醇或水,采用不同提取次数和时间,通过热提取或者超声提取的方法进行提取,减压浓缩提取液,得到栀子总提取物;
(2)用适量水溶解所述栀子总提取物,离心,上清液通过大孔吸附树脂开放柱色谱,用水和/或30%~95%的乙醇洗脱适量的柱床体积,收集洗脱液,减压浓缩,得到所述藏红花色素类活性部位。
13.根据权利要求12所述的方法,其特征在于,在步骤(1)中,用4倍量的60%乙醇,加热回流提取3次,每次2小时;
在步骤(2)中,用水、30%乙醇、50%乙醇、70%乙醇、95%乙醇依次洗脱,每个梯度洗脱4个柱床体积,减压浓缩70%乙醇洗脱液,得到所述藏红花色素类活性部位。
14.权利要求7~11中任一项所述的藏红花色素类活性部位在制备改善学习记忆能力的药物中的应用。
15.权利要求7~11中任一项所述的藏红花色素类活性部位在制备预防和治疗阿尔茨海默症的药物中的应用。
16.一种药物组合物,其特征在于,包括权利要求7~11中任一项所述的藏红花色素类活性部位、一种或多种其他具有中枢神经系统保护作用的药物以及适当的药物辅料。
17.权利要求16所述的药物组合物在制备预防和治疗中枢神经退行性疾病的药物中的应用。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610284549.7A CN105935363B (zh) | 2016-04-29 | 2016-04-29 | 组合物、藏红花色素类活性部位及其用途 |
PCT/CN2017/076910 WO2017185899A1 (zh) | 2016-04-29 | 2017-03-16 | 组合物、藏红花色素类活性部位及其用途 |
EP17788552.2A EP3449924B1 (en) | 2016-04-29 | 2017-03-16 | Composition, crocins active site, and uses thereof |
JP2018556347A JP6782790B2 (ja) | 2016-04-29 | 2017-03-16 | 組成物、クロシン系活性成分及びその用途 |
US16/097,247 US10851129B2 (en) | 2016-04-29 | 2017-03-16 | Composition, crocins active site, and uses thereof |
AU2017255362A AU2017255362B2 (en) | 2016-04-29 | 2017-03-16 | Composition, crocins active site, and uses thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610284549.7A CN105935363B (zh) | 2016-04-29 | 2016-04-29 | 组合物、藏红花色素类活性部位及其用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105935363A true CN105935363A (zh) | 2016-09-14 |
CN105935363B CN105935363B (zh) | 2017-03-08 |
Family
ID=57152137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610284549.7A Active CN105935363B (zh) | 2016-04-29 | 2016-04-29 | 组合物、藏红花色素类活性部位及其用途 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10851129B2 (zh) |
EP (1) | EP3449924B1 (zh) |
JP (1) | JP6782790B2 (zh) |
CN (1) | CN105935363B (zh) |
AU (1) | AU2017255362B2 (zh) |
WO (1) | WO2017185899A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017185899A1 (zh) * | 2016-04-29 | 2017-11-02 | 暨南大学 | 组合物、藏红花色素类活性部位及其用途 |
CN107648346A (zh) * | 2017-10-26 | 2018-02-02 | 暨南大学 | 藏红花色素类组合物在制备治疗或改善抑郁症的药物中的应用 |
CN109045047A (zh) * | 2018-08-06 | 2018-12-21 | 暨南大学 | 藏红花色素类组合物在制备用于治疗帕金森症的药物中的应用 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021207650A1 (en) * | 2020-04-09 | 2021-10-14 | L.E.A.F. Holdings Group Llc | Trans-crocetin compositions and treatment regimens |
CN113913029B (zh) * | 2021-11-13 | 2023-11-24 | 福建师范大学 | 一种制备黄栀子有效成分的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101012248A (zh) * | 2007-02-02 | 2007-08-08 | 华东理工大学 | 栀子果实中环烯醚萜苷和藏红花素的分离富集方法 |
CN102432455A (zh) * | 2011-12-14 | 2012-05-02 | 广西大学 | 一种制备藏花酸和藏花素的方法 |
CN103387489A (zh) * | 2013-07-11 | 2013-11-13 | 苏州大学 | 一种高纯度藏红花素和栀子苷的制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1347868A (zh) * | 2000-10-08 | 2002-05-08 | 程锦雁 | 藏红花的提取物具有改善脑机能的功能 |
JP2010195779A (ja) * | 2009-02-18 | 2010-09-09 | Omnica Gmbh | クロシンの加水分解物 |
CN102516325B (zh) * | 2011-11-15 | 2014-04-09 | 江西中天农业生物工程有限公司 | 一种以栀子为原料生产纯度大于95%的藏红花素的方法 |
CN102898864B (zh) * | 2012-11-09 | 2013-12-18 | 苏州衷中医药科技有限公司 | 一种采用溶剂结晶精制栀子黄色素的方法 |
US9211298B2 (en) * | 2012-11-16 | 2015-12-15 | Song Gao | Compositions containing enriched natural crocin and/or crocetin, and their therapeutic or nutraceutical uses |
CN105935363B (zh) * | 2016-04-29 | 2017-03-08 | 暨南大学 | 组合物、藏红花色素类活性部位及其用途 |
CN105906672B (zh) * | 2016-04-29 | 2017-12-29 | 暨南大学 | 藏红花色素类化合物及其用途 |
-
2016
- 2016-04-29 CN CN201610284549.7A patent/CN105935363B/zh active Active
-
2017
- 2017-03-16 AU AU2017255362A patent/AU2017255362B2/en active Active
- 2017-03-16 WO PCT/CN2017/076910 patent/WO2017185899A1/zh active Application Filing
- 2017-03-16 US US16/097,247 patent/US10851129B2/en active Active
- 2017-03-16 EP EP17788552.2A patent/EP3449924B1/en active Active
- 2017-03-16 JP JP2018556347A patent/JP6782790B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101012248A (zh) * | 2007-02-02 | 2007-08-08 | 华东理工大学 | 栀子果实中环烯醚萜苷和藏红花素的分离富集方法 |
CN102432455A (zh) * | 2011-12-14 | 2012-05-02 | 广西大学 | 一种制备藏花酸和藏花素的方法 |
CN103387489A (zh) * | 2013-07-11 | 2013-11-13 | 苏州大学 | 一种高纯度藏红花素和栀子苷的制备方法 |
Non-Patent Citations (3)
Title |
---|
孙创斌: "西红花苷的药理研究进展", 《西南国防医药》 * |
杨全军: "栀子化学成分、药理作用及体内过程研究进展", 《中国现代中药》 * |
陆建锋: "西红花苷对实验性糖尿病血管损伤的干预研究", 《中国优秀硕士学位论文全文数据库 医药卫生科技辑》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017185899A1 (zh) * | 2016-04-29 | 2017-11-02 | 暨南大学 | 组合物、藏红花色素类活性部位及其用途 |
US10851129B2 (en) | 2016-04-29 | 2020-12-01 | Jinan University | Composition, crocins active site, and uses thereof |
CN107648346A (zh) * | 2017-10-26 | 2018-02-02 | 暨南大学 | 藏红花色素类组合物在制备治疗或改善抑郁症的药物中的应用 |
CN109045047A (zh) * | 2018-08-06 | 2018-12-21 | 暨南大学 | 藏红花色素类组合物在制备用于治疗帕金森症的药物中的应用 |
Also Published As
Publication number | Publication date |
---|---|
US20190112326A1 (en) | 2019-04-18 |
AU2017255362B2 (en) | 2020-05-21 |
WO2017185899A1 (zh) | 2017-11-02 |
US10851129B2 (en) | 2020-12-01 |
EP3449924A4 (en) | 2019-05-15 |
JP6782790B2 (ja) | 2020-11-11 |
EP3449924A1 (en) | 2019-03-06 |
AU2017255362A1 (en) | 2018-11-15 |
EP3449924B1 (en) | 2021-02-24 |
JP2019514915A (ja) | 2019-06-06 |
CN105935363B (zh) | 2017-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105935363B (zh) | 组合物、藏红花色素类活性部位及其用途 | |
Ma et al. | Bioactive compounds from Cornus officinalis fruits and their effects on diabetic nephropathy | |
Ishida et al. | Studies on antihemorrhagic substances in herbs classified as hemostatics in Chinese medicine. VII. On the antihemorrhagic principle in Cirsium japonicum DC. | |
EP3450444B1 (en) | Crocins compounds and uses thereof | |
CN106749107B (zh) | 准噶尔大戟中的萜类化合物及其制备方法和用途 | |
Song et al. | Isolation of antithrombotic phenolic compounds from the leaves of Crataegus pinnatifida | |
CN105732753A (zh) | 一种黄芩苷镁化合物及其制备方法与它的用途 | |
CN101810659A (zh) | 紫参总皂苷及其医药用途和制备方法 | |
CN101214253B (zh) | 知母皂苷b-ⅱ用于制备抗抑郁产品的用途 | |
CN113912482B (zh) | 愈创木烷型倍半萜类化合物及其制备和应用 | |
CN103626812B (zh) | 天麻中一种新的巴利森苷类化合物及其用途 | |
Chen et al. | New cytotoxic 6-oxygenated 8, 9-dihydrofurocoumarins, hedyotiscone A-C, from Hedyotis biflora | |
CN106588948B (zh) | 含氧桥环烯醚萜类化合物及其制备方法和用途 | |
CN101612184A (zh) | 多舌飞蓬提取物、含该提取物的组合物及制备方法和用途 | |
KR20160136855A (ko) | 법제 하수오 추출물을 함유하는 인지기능 개선용 조성물 | |
CN109045012A (zh) | 新骨架螺环倍半萜二聚体化合物的应用 | |
CN115716812B (zh) | 瑞香狼毒中的没药烷型倍半萜类化合物及其应用 | |
CN107616975A (zh) | 一种从斑蝥代谢液中提取分离得到的抗癌组合物及其在抗肿瘤制剂中的应用 | |
CN113501799B (zh) | 一种桉叶烷型倍半萜并香叶基苯并呋喃酮杂合物及其制备方法与应用 | |
CN109180765B (zh) | 一种孕甾烷型甾体生物碱及其制备方法和应用 | |
Anh et al. | Hepatoprotective effects of phenolic glycosides from the methanol extract of Physalis angulata | |
CN106551963A (zh) | 太白楤木或其提取物的新用途 | |
CN105601603B (zh) | 黄绿蜜环菌中染料木素单体化合物的提取方法及其应用 | |
Riris | Identification Of Chemistry Bioactivity Structure Of Α-Glucosidase Inhibitor From Ethanol Extract Of The Stem Bark Raru (Vatica Pauciflora Blume) | |
CN101461829B (zh) | 卷柏提取物及其提取方法和应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |