密度 | 1.6±0.1 g/cm3 |
---|---|
沸点 | 745.5±60.0 °C at 760 mmHg |
分子式 | C24H20O9 |
分子量 | 452.410 |
闪点 | 261.5±26.4 °C |
精确质量 | 452.110718 |
LogP | 1.23 |
蒸汽压 | 0.0±2.6 mmHg at 25°C |
折射率 | 1.751 |
(2R,3R,10R)-2,10-Bis(3,4-dihydroxyphenyl)-3,5-dihydroxy-3,4,9,10-tetrahydro-2H,8H-pyrano[2,3-f]chromen-8-one |
Cinchonain-Ib |
2H,8H-Benzo[1,2-b:3,4-b']dipyran-8-one, 2,10-bis(3,4-dihydroxyphenyl)-3,4,9,10-tetrahydro-3,5-dihydroxy-, (2R,3R,10R)- |
cinchonain Ia |