英文名 | 2,3,4,5-Tetrahydroxy-8-(3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl)-6H-benzo[7]annulen-6-one |
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英文别名 |
2,3,4,5-Tetrahydroxy-8-(3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl)-6H-benzo[7]annulen-6-one
6H-Benzocyclohepten-6-one, 8-(3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl)-2,3,4,5-tetrahydroxy- |
密度 | 1.9±0.1 g/cm3 |
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沸点 | 677.5±55.0 °C at 760 mmHg |
分子式 | C20H16O9 |
分子量 | 400.336 |
闪点 | 245.3±25.0 °C |
精确质量 | 400.079437 |
LogP | -0.51 |
蒸汽压 | 0.0±2.2 mmHg at 25°C |
折射率 | 1.861 |