异鼠李素(英语:Isorhamnetin,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,梨、橄榄油、葡萄酒和番茄酱中富含异鼠李素[2]。
Isorhamnetin | |
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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 |
PubChem | 5281654 |
ChemSpider | 4444973 |
SMILES |
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InChI |
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InChIKey | IZQSVPBOUDKVDZ-UHFFFAOYAD |
ChEBI | 6052 |
KEGG | C10084 |
性质 | |
化学式 | C16H12O7 |
摩尔质量 | 316.26 g/mol g·mol⁻¹ |
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
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