中文名 | Β-刺桐定碱 |
英文名 | beta-erythroidine |
别名 | Β-刺桐定碱 |
英文别名 | b-Erythroidine beta-erythroidine dihydro-β-erythroidine 1,2,6,7-Tetradehydro-14,17-dihydro-3β-methoxy-16(15H)-oxaerythrinan-15-one 3β-Methoxy-1,2,6,7-tetradehydro-14,15,16,17-tetrahydro-16-oxaerythrinan-15-one 1H,12H-Benzo[i]pyrano[3,4-g]indolizin-12-one, 2,6,8,9,10,13-hexahydro-2-methoxy-, (2R,13bS)- 2R-(2R*,13bS*)]-2,6,8,9,10,13-Hexahydro-2-methoxy-1H,12H-benzo[i]pyrano[3,4-g]indolizin-12-one |
CAS | 466-81-9 |
化学式 | C16H19NO3 |
分子量 | 273.33 |
密度 | 1.0888 (rough estimate) |
熔点 | 99.5-100° |
沸点 | 416.35°C (rough estimate) |
比旋光度 | D25 +88.8° |
折射率 | 1.5500 (estimate) |
酸度系数 | 5.85±0.40(Predicted) |
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