杜鹃黄素
| Azaleatin | |
|---|---|
| |
| IUPAC名 3,3′,4′,7-Tetrahydroxy-5-methoxyflavone | |
| 别名 | 2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-4H-chromen-4-one 5-O-Methylquercetin Quercetin 5-methyl ether |
| 识别 | |
| CAS号 | 529-51-1 
|
| PubChem | 5281604 |
| ChemSpider | 4444923 |
| SMILES |
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| InChI |
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| InChIKey | RJBAXROZAXAEEM-UHFFFAOYAA |
| ChEBI | 2945 |
| 性质 | |
| 化学式 | C16H12O7 |
| 摩尔质量 | 316.26 g/mol g·mol⁻¹ |
| 密度 | 1.634 g/mL |
| 若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。 | |
杜鹃黄素（英語：Azaleatin，也称为3,7,3',4'-四羟基-5-甲氧基黄酮，3,7,3',4'-Tetrahydroxy-5-methoxyflavone）是一种槲皮素衍生的O-甲基化黄酮醇，分子式C16H12O7，1956年在白花杜鹃（学名：Rhododendron mucronatum）的花朵中发现[1]。
参考文献
[编辑]- ^ Wada, Einosuke. On a Flavonol Glycoside Isolated from Flowers of a White Azalea (Rhododendron mucronatum G. Don). Journal of the American Chemical Society. 1956, 78 (18): 4725–6. doi:10.1021/ja01599a052.
外部链接
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