8-[5-[(2S)-3,4-二氢-5-羟基-7-甲氧基-4-氧代-2H-1-苯并吡喃-2-基]-2-甲氧基苯基]-5,7-二羟基-2-(4-羟基苯基)-4H-1-苯并吡喃-4-酮 基本信息
| 中文名称 | 8-[5-[(2S)-3,4-二氢-5-羟基-7-甲氧基-4-氧代-2H-1-苯并吡喃-2-基]-2-甲氧基苯基]-5,7-二羟基-2-(4-羟基苯基)-4H-1-苯并吡喃-4-酮 |
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| 中文同义词 | 8-[5-[(2S)-3,4-二氢-5-羟基-7-甲氧基-4-氧代-2H-1-苯并吡喃-2-基]-2-甲氧基苯基]-5,7-二羟基-2-(4-羟基苯基)-4H-1-苯并吡喃-4-酮;2,3-二氢穗花杉双黄酮-7,4'-二甲醚 |
| 英文名称 | 2,3-Dihydro-4',5,5'',7-tetrahydroxy-4''',7''-dimethoxy-3',8''-biflavone |
| 英文同义词 | 2,3-Dihydro-4',5,5'',7-tetrahydroxy-4''',7''-dimethoxy-3',8''-biflavone;2,3-Dihydroamentoflavone-7'',4'''-dimethyl ether;8-[5-(2,3-Dihydro-5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-hydroxyphenyl]-5-hydroxy-2-(4-methoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one;8-[5-[(2S)-3,4-Dihydro-5-hydroxy-7-methoxy-4-oxo-2H-1-benzopyran-2-yl]-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 2-[3-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-8-yl]-4-methoxyphenyl]-2,3-dihydro-5-hydroxy-7-methoxy-, (2S)- |
| CAS号 | 873999-88-3 |
| 分子式 | C32H24O10 |
| 分子量 | 568.53 |
| EINECS号 | |
| 相关类别 | 黄酮 |
| Mol文件 | 873999-88-3.mol |
| 结构式 | ![8-[5-[(2S)-3,4-二氢-5-羟基-7-甲氧基-4-氧代-2H-1-苯并吡喃-2-基]-2-甲氧基苯基]-5,7-二羟基-2-(4-羟基苯基)-4H-1-苯并吡喃-4-酮 结构式](CAS/20150408/GIF/873999-88-3.gif) |
8-[5-[(2S)-3,4-二氢-5-羟基-7-甲氧基-4-氧代-2H-1-苯并吡喃-2-基]-2-甲氧基苯基]-5,7-二羟基-2-(4-羟基苯基)-4H-1-苯并吡喃-4-酮 性质
| 熔点 | >300℃ (methanol ) |
|---|---|
| 沸点 | 867.4±65.0 °C(Predicted) |
| 密度 | 1.477±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 6.36±0.40(Predicted) |