基本信息
| 中文名称 | (2S)-3α-Ethenyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[(2E,6S)-6-hydroxy-8-(4-hydroxyphenyl)-4-oxo-2-octenyl]-2H-pyran-5-carboxylic acid methyl ester |
|---|---|
| 中文同义词 | |
| 英文名称 | (2S)-3α-Ethenyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[(2E,6S)-6-hydroxy-8-(4-hydroxyphenyl)-4-oxo-2-octenyl]-2H-pyran-5-carboxylic acid methyl ester |
| 英文同义词 | (2S)-3α-Ethenyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[(2E,6S)-6-hydroxy-8-(4-hydroxyphenyl)-4-oxo-2-octenyl]-2H-pyran-5-carboxylic acid methyl ester;Hydrangenoside G |
| CAS号 | 81417-81-4 |
| 分子式 | C29H38O12 |
| 分子量 | 578.61 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 81417-81-4.mol |
| 结构式 | ![(2S)-3α-Ethenyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[(2E,6S)-6-hydroxy-8-(4-hydroxyphenyl)-4-oxo-2-octenyl]-2H-pyran-5-carboxylic acid methyl ester 结构式](CAS/20180808/GIF/81417-81-4.gif) |
(2S)-3α-Ethenyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[(2E,6S)-6-hydroxy-8-(4-hydroxyphenyl)-4-oxo-2-octenyl]-2H-pyran-5-carboxylic acid methyl ester 性质
| 沸点 | 811.704±65.00 °C(Press: 760.00 Torr)(predicted) |
|---|---|
| 密度 | 1.393±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| 酸度系数(pKa) | 10.070±0.15(predicted) |