藤菊黄素(英语:Patuletin,也称为3,5,7,3',4'-五羟基-6-甲氧基黄酮,3,3′,4′,5,7-Pentahydroxy-6-methoxyflavone,或菊菊素万寿菊素)是一种天然栎草亭衍生O-甲基化黄酮,分子式C16H12O8,存在于谷精草属Eriocaulon[1]物种等多种植物中。

Quick Facts Patuletin, 识别 ...
Patuletin
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IUPAC名
3,3′,4′,5,7-Pentahydroxy-6-methoxyflavone
系统名
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-4H-1-benzopyran-4-one
别名 6-Methoxyquercetin
Quercetagetin 6-methyl ether
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-4-benzopyrone
识别
CAS号 519-96-0  checkY
PubChem 5281678
ChemSpider 4444997
SMILES
 
  • COC1=C(C=C2C(=C1O)C(=O)C(=C(O2)C3=CC(=C(C=C3)O)O)O)O
InChI
 
  • 1/C16H12O8/c1-23-16-9(19)5-10-11(13(16)21)12(20)14(22)15(24-10)6-2-3-7(17)8(18)4-6/h2-5,17-19,21-22H,1H3
InChIKey JMIFIYIEXODVTO-UHFFFAOYAR
EINECS 208-280-8
ChEBI 75164
性质
化学式 C16H12O8
摩尔质量 332.26 g·mol−1
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。
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