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CAS号: 508-65-6 英文名称: germine 英文同义词: 4α,9-Epoxycevane-3β,4,7α,14,15α,16β,20-heptol;Cevane-3,4,7,14,15,16,20-heptol, 4,9-epoxy-, (3β,4α,7α,15α,16β)-;(3S,4S,4aS,6R,6aS,6bS,7S,8R,8aR,9S,9aS,12S,15aS,15bS,16aR,16bS)-9,12,16b-trimethyldocosahydro-1H-4,16a-epoxybenzo[4,5]indeno[1,2-h]pyrido[1,2-b]isoquinoline-3,4,6,6b,7,8,9-heptaol 中文名称: 中文同义词: 分子式: C27H43NO8 分子量: 509.63 熔点 : 221.5-223° 比旋光度 : D25 +4.5° (95% ethanol); D16 +23.1° (c = 1.13 in 10% acetic acid) 沸点 : 597.1°C (rough estimate) 密度 : 1.1892 (rough estimate) 折射率 : 1.6400 (estimate) 酸度系数(pKa): 11.99±0.70(Predicted) 毒性: LD50 i.v. in mice: 139.0 mg/kg (Krayer)