| 中文名 | 药芹二糖甙 A |
|---|---|
| 英文名 | 2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl 2-O-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)tetrahydro-2-furanyl]-β-D-glucopyranoside |
| 英文别名 |
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[[2-O-[(2S,3R,4R)-tetrahydro-3,4-dihydroxy-4-(hydroxymethyl)-2-furanyl]-β-D-glucopyranosyl]oxy]-
2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl 2-O-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)tetrahydro-2-furanyl]-β-D-glucopyranoside Graveobioside A |
| 描述 | Graveobioside A 是一种花青素苷. |
|---|---|
| 相关类别 | |
| 参考文献 |
[1]. A.Malhotra, et al. Lanceolarin, a new isoflavone glycoside of Dalbergia lanceolaria. |
| 密度 | 1.8±0.1 g/cm3 |
|---|---|
| 沸点 | 985.6±65.0 °C at 760 mmHg |
| 熔点 | 251-252 ºC |
| 分子式 | C26H28O15 |
| 分子量 | 580.492 |
| 闪点 | 329.9±27.8 °C |
| 精确质量 | 580.142822 |
| LogP | 1.02 |
| 外观性状 | 粉末 |
| 蒸汽压 | 0.0±0.3 mmHg at 25°C |
| 折射率 | 1.766 |
| 储存条件 | 2-8°C，密封，干燥 |
| 水溶解性 | Very slightly soluble (0.2 g/L) (25 ºC) |