手机扫码访问本站
微信咨询
CAS号:629652-44-4
英文名称:(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
英文同义词:Tadalafil-004;Tadalafil-004-1R3S;Tadalafil Impurity 9;Tadalafil Impurity 67;Tadalafil intermediate II diastereomer II;methyl (1R,3S)-1-(benzo[d][1,3]dioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H- pyrido[3,4-b]indole-3-carboxylate;(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester;1H-Pyrido[3,4-b]indole-3-carboxylic acid,1-(1,3-benzodioxol-5-yl)-2-(chloroacetyl)-2,3,4,9-tetrahydro-, methylester, (1R,3S)-;1H-Pyrido[3,4-b]indole-3-carboxylic acid, 1-(1,3-benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-, methyl ester, (1R,3S)-;Tadalafil impurity 4/(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester
中文名称:他达拉非杂质30
中文同义词:他达拉非杂质9;他达拉非不纯15;他达拉非杂质30;他达拉非标准品R3S;他达拉非标准品004;他达拉非中间体II 非对映异构体;他达拉非中间体II 非对映异构体II
CBNumber:CB22542863
分子式:C22H19ClN2O5
分子量:426.85
MOL File:629652-44-4.mol
熔点: 208 °C(Solv: ethyl ether (60-29-7))
沸点: 627.5±55.0 °C(Predicted)
密度: 1.445±0.06 g/cm3(Predicted)
储存条件: Room Temp
酸度系数(pKa): 16.25±0.60(Predicted)