异鼠李素

异鼠李素英語:,也称为3,5,7,4'-四羟基-3'-甲氧基黄酮,3,5,7,4'-Tetrahydroxy-3'-methoxyflavone)是一种槲皮素衍生的O-甲基化黄酮醇[1],分子式C16H12O7橄榄油葡萄酒番茄酱中富含异鼠李素[2]

Isorhamnetin
IUPAC名
3,4′,5,7-Tetrahydroxy-3′-methoxyflavone
别名 3-methylquercetin
3-Methylquercetin
Isorhamnetol
isorhamentin
isorhamnetine
iso-rhamnetin
3'-Methoxyquercetin
识别
CAS号 480-19-3  checkY
PubChem 5281654
ChemSpider 4444973
SMILES
 
  • COC1=C(C=CC(=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O
InChI
 
  • 1/C16H12O7/c1-22-11-4-7(2-3-9(11)18)16-15(21)14(20)13-10(19)5-8(17)6-12(13)23-16/h2-6,17-19,21H,1H3
InChIKey IZQSVPBOUDKVDZ-UHFFFAOYAD
ChEBI 6052
KEGG C10084
性质
化学式 C16H12O7
316.26 g/mol g·mol¹
熔点 307 °C(580 K)
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

参考文献

  1. Slimestad, R; Fossen, T; Vågen, IM. . J. Agric. Food Chem. December 2007, 55 (25): 10067–80. PMID 17997520. doi:10.1021/jf0712503.
  2. Holland, TM; Agarwal, P; Wang, Y; Leurgans, SE; Bennett, DA; Booth, SL; Morris, MC. . Neurology. 2020-04-21, 94 (16): e1749–e1756. PMID 31996451. doi:10.1212/WNL.0000000000008981.

外部链接

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