返回ChemicalBook首页>CAS数据库列表>4055-40-7

4055-40-7

中文名称 丝裂霉素B
英文名称 Mitomycin B.
CAS 4055-40-7
分子式 C16H19N3O6
分子量 349.34
MOL 文件 4055-40-7.mol
4055-40-7 结构式 4055-40-7 结构式

基本信息

中文别名
丝裂霉素B
丝裂霉素EP杂质C
英文别名
Mitomycin B.
Mitomycin Impurity 3(Mitomycin EP Impurity C)(Mitomycin B)
(1aS)-8α-[[(Aminocarbonyl)oxy]methyl]-1,1aα,2,8,8aα,8bα-hexahydro-1,5-dimethyl-8a-hydroxy-6-methoxyazirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione
Azirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione, 8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-hydroxy-6-methoxy-1,5-dimethyl-, (1aS,8R,8aR,8bS)-
[1aS-(1aalpha,8alpha,8aalpha,8balpha)]-8-[[(Aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-hydroxy-6-methoxy-1,5-dimethyl-azirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-dione

物理化学性质

沸点483.53°C (rough estimate)
密度1.2205 (rough estimate)
折射率1.6500 (estimate)
酸度系数(pKa)11.41±0.70(Predicted)

安全数据

毒性LD50 i.v. in mice: 10 mg/kg (Hata, 1956); also reported as 3 mg/kg (Kinoshita)
"4055-40-7" 相关产品信息
490-91-5 99-85-4