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Biochanin A
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Names
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IUPAC name
5,7-Dihydroxy-4′-methoxyisoflavone
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Systematic IUPAC name
5,7-Dihydroxy-3-(4-methoxyphenyl)-4H-1-benzopyran-4-one
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Other names
Biochanin 4′-Methylgenistein olmelin Biochanine A Biochanin-A Genistein 4-methyl ether
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Identifiers
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ChEBI
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ChEMBL
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ChemSpider
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KEGG
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UNII
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InChI=1S/C16H12O5/c1-20-11-4-2-9(3-5-11)12-8-21-14-7-10(17)6-13(18)15(14)16(12)19/h2-8,17-18H,1H3 YKey: WUADCCWRTIWANL-UHFFFAOYSA-N YInChI=1/C16H12O5/c1-20-11-4-2-9(3-5-11)12-8-21-14-7-10(17)6-13(18)15(14)16(12)19/h2-8,17-18H,1H3 Key: WUADCCWRTIWANL-UHFFFAOYAM
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O=C\1c3c(O/C=C/1c2ccc(OC)cc2)cc(O)cc3O
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Properties
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C16H12O5
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Molar mass
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284.267 g·mol−1
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Y verify (what is YN ?)
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Infobox references
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Tracking categories (test):
Biochanin A is an O-methylated isoflavone. It is a natural organic compound in the class of phytochemicals known as flavonoids. Biochanin A can be found in red clover[1] in soy, in alfalfa sprouts, in peanuts, in chickpea (Cicer arietinum) and in other legumes.
Biochanin A is classified as a phytoestrogen and has putative benefits in dietary cancer prophylaxis. It has also been found to be a weak inhibitor of fatty acid amide hydrolase in vitro.[2]
Biochanin A can block the vasoconstriction in a dose-dependent manner due to the inhibition of L-type calcium channels. Such vasodilatory effect, in micromolar concentrations, is of potential clinical interest for the management of cardiovascular pathologies.[3]
Metabolism
The enzyme biochanin-A reductase uses dihydrobiochanin A and NADP+ to produce biochanin A, NADPH, and H+. The enzyme isoflavone-7-O-beta-glucoside 6"-O-malonyltransferase uses malonyl-CoA and biochanin A 7-O-β-D-glucoside to produce CoA and biochanin A 7-O-(6-O-malonyl-β-D-glucoside).
See also
References
- ↑ Medjakovic, S.; Jungbauer, A. (2008). "Red clover isoflavones biochanin A and formononetin are potent ligands of the human aryl hydrocarbon receptor". The Journal of Steroid Biochemistry and Molecular Biology 108 (1–2): 171–177. doi:10.1016/j.jsbmb.2007.10.001. PMID 18060767.
- ↑ "Biochanin A, a naturally occurring inhibitor of fatty acid amide hydrolase". British Journal of Pharmacology 160 (3): 549–560. 2010. doi:10.1111/j.1476-5381.2010.00716.x. PMID 20590565.
- ↑ Migkos, T., Pourová, J., Vopršalová, M., Auger, C., Schini-Kerth, V., & Mladěnka, P. (2020). "Biochanin A, the Most Potent of 16 Isoflavones, Induces Relaxation of the Coronary Artery Through the Calcium Channel and cGMP-dependent Pathway". Planta medica, 86(10), 708-716. PMID 32408360 doi:10.1055/a-1158-9422
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Receptor (ligands)</small> | CB1 | |
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CB2 |
- Agonists: 2-AG
- 2-AGE (noladin ether)
- 3,3'-Diindolylmethane
- 4-O-Methylhonokiol
- α-Amyrin · β-Amyrin
- A-796,260
- A-834,735
- A-836,339
- AM-1172
- AM-1221
- AM-1235
- AM-1241
- AM-2232
- Anandamide
- AZ-11713908
- Cannabinol
- Caryophyllene
- CB-13
- CBS-0550
- CP 55,940
- GW-405,833 (L-768,242)
- GW-842,166X
- HU-308
- JTE 7-31
- JWH-007
- JWH-015
- JWH-018
- JWH-73
- JWH-133
- L-759,633
- L-759,656
- Lenabasum (anabasum)
- Magnolol
- MDA-19
- Nabitan
- NADA
- Olorinab (APD-371)
- PF-03550096
- S-444,823
- SER-601
- Serinolamide A
- UR-144
- Tedalinab
- THC (dronabinol)
- THCV
- Tetrahydromagnolol
- Virodhamine
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NAGly (GPR18) | |
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GPR55 | |
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GPR119 | |
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Unsorted | |
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Transporter (modulators) | |
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Enzyme (modulators) | |
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Others |
- Others: 2-PG (directly potentiates activity of 2-AG at CB1 receptor)
- ARN-272 (FAAH-like anandamide transporter inhibitor)
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ER | Agonists |
- Steroidal: 2-Hydroxyestradiol
- 2-Hydroxyestrone
- 3-Methyl-19-methyleneandrosta-3,5-dien-17β-ol
- 3α-Androstanediol
- 3α,5α-Dihydrolevonorgestrel
- 3β,5α-Dihydrolevonorgestrel
- 3α-Hydroxytibolone
- 3β-Hydroxytibolone
- 3β-Androstanediol
- 4-Androstenediol
- 4-Androstenedione
- 4-Hydroxyestradiol
- 4-Hydroxyestrone
- 4-Methoxyestradiol
- 4-Methoxyestrone
- 5-Androstenediol
- 7-Oxo-DHEA
- 7α-Hydroxy-DHEA
- 7α-Methylestradiol
- 7β-Hydroxyepiandrosterone
- 8,9-Dehydroestradiol
- 8,9-Dehydroestrone
- 8β-VE2
- 10β,17β-Dihydroxyestra-1,4-dien-3-one (DHED)
- 16α-Fluoroestradiol
- 16α-Hydroxy-DHEA
- 16α-Hydroxyestrone
- 16α-Iodoestradiol
- 16α-LE2
- 16β,17α-Epiestriol (16β-hydroxy-17α-estradiol)
- 17α-Estradiol (alfatradiol)
- 17α-Dihydroequilenin
- 17α-Dihydroequilin
- 17α-Epiestriol (16α-hydroxy-17α-estradiol)
- 17β-Dihydroequilenin
- 17β-Dihydroequilin
- Abiraterone
- Abiraterone acetate
- Alestramustine
- Almestrone
- Anabolic steroids (e.g., testosterone and esters, methyltestosterone, metandienone (methandrostenolone), nandrolone and esters, many others; via estrogenic metabolites)
- Atrimustine
- Bolandiol
- Bolandiol dipropionate
- Butolame
- Clomestrone
- Cloxestradiol
- Conjugated estriol
- Conjugated estrogens
- Cyclodiol
- Cyclotriol
- DHEA
- DHEA-S
- Epiestriol (16β-epiestriol, 16β-hydroxy-17β-estradiol)
- Epimestrol
- Equilenin
- Equilin
- ERA-63 (ORG-37663)
- Esterified estrogens
- Estetrol
- Estradiol
- Estramustine
- Estramustine phosphate
- Estrapronicate
- Estrazinol
- Estriol
- Estrofurate
- Estromustine
- Estrone
- Etamestrol (eptamestrol)
- Ethinylestradiol
- Ethinylestriol
- Ethylestradiol
- Etynodiol
- Etynodiol diacetate
- Hexolame
- Hippulin
- Hydroxyestrone diacetate
- Lynestrenol
- Lynestrenol phenylpropionate
- Mestranol
- Methylestradiol
- Moxestrol
- Mytatrienediol
- Nilestriol
- Norethisterone
- Noretynodrel
- Orestrate
- Pentolame
- Prodiame
- Prolame
- Promestriene
- RU-16117
- Quinestradol
- Quinestrol
- Tibolone
- Xenoestrogens: Anise-related (e.g., anethole, anol, dianethole, dianol, photoanethole)
- Chalconoids (e.g., isoliquiritigenin, phloretin, phlorizin (phloridzin), wedelolactone)
- Coumestans (e.g., coumestrol, psoralidin)
- Flavonoids (incl. 7,8-DHF, 8-prenylnaringenin, apigenin, baicalein, baicalin, biochanin A, calycosin, catechin, daidzein, daidzin, ECG, EGCG, [[Chemistry:Epicateepicatechin, Chemistry:Equol|equol]], formononetin, glabrene, glabridin, Genistein|genistein]], genistin, glycitein, kaempferol, Chemistry:Liquiritigenin
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Mixed (SERMs) | |
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Antagonists |
- Coregulator-binding modulators: ERX-11
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GPER | |
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| Original source: https://en.wikipedia.org/wiki/Biochanin A. Read more |