鼠李素(英语:Rhamnetin,也称为3,5,3',4'-四羟基-7-甲氧基黄酮,3,5,3',4'-Tetrahydroxy-7-methoxyflavone)是一种槲皮素衍生的O-甲基化黄酮醇,分子式C16H12O7,存在于丁子香等植物中,由奥地利化学家约瑟夫·赫齐格发现[1]

Quick Facts Rhamnetin, 识别 ...
Rhamnetin
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IUPAC名
3,3′,4′,5-Tetrahydroxy-7-methoxyflavone
别名 7-Methylquercetin
7-Methoxyquercetin
7-O-Methylquercetin
beta-Rhamnocitrin
Quercetin 7-methyl ether
识别
CAS号 90-19-7  checkY
PubChem 5281691
ChemSpider 4445008
SMILES
 
  • COC1=CC(=C2C(=C1)OC(=C(C2=O)O)C3=CC(=C(C=C3)O)O)O
InChI
 
  • 1/C16H12O7/c1-22-8-5-11(19)13-12(6-8)23-16(15(21)14(13)20)7-2-3-9(17)10(18)4-7/h2-6,17-19,21H,1H3
InChIKey JGUZGNYPMHHYRK-UHFFFAOYAY
EINECS 201-974-1
ChEBI 74992
KEGG C10176
性质
化学式 C16H12O7
摩尔质量 316.26 g/mol 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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