英文名 | [3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] 7-methoxy-2,2-dimethyl-3,4-dihydrochromene-6-carboxylate |
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英文别名 |
Macrophyllside C
1H-2-Benzopyran-1-one,8-(b-D-glucopyranosyloxy)-3,4-dihydro-3-(4-hydroxy-3,5-dimethoxyphenyl)-,(3S) [3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl] 7-methoxy-2,2-dimethyl-chroman-6-carboxylate |
密度 | 1.43g/cm3 |
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沸点 | 618.1ºC at 760mmHg |
分子式 | C19H26O9 |
分子量 | 398.40400 |
闪点 | 218.5ºC |
精确质量 | 398.15800 |
PSA | 134.91000 |
蒸汽压 | 3.87E-16mmHg at 25°C |
折射率 | 1.605 |