当前位置: 首页 > CAS号数据库 >他达拉非杂质K

手机扫码访问本站

微信咨询

他达拉非杂质K

他达拉非杂质K

中文名称:他达拉非杂质K

C A S 号:171489-03-5

产品分类:CAS号大全

产品品牌:纪宁生物

产品详情

他达拉非杂质K 171489-03-5

CAS号:171489-03-5

英文名称:(6R,trans)-6-(3,4-dihydroxyphenyl)-2,3,6,7,12,12a-hexahydro-2-Methyl-pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione

英文同义词:Tadalafil Catechol;Tadalafil IMpurity K;Tadalafil Impurity 48;Tadalafil Impurity 43;DesMethylene Tadalafil;Tadalafil IMpurity: IMpurity I;Tadalafil Desmethylene Impurity;(6R,12aR)-6-(3,4-dihydroxyphenyl)-2,3,6,7,12,12a-hexahydro-2-Methyl-pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione;(6R,trans)-6-(3,4-dihydroxyphenyl)-2,3,6,7,12,12a-hexahydro-2-Methyl-pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione;(6R,12aR)-6-(3,4-Dihydroxyphenyl)-2-methyl-2,3,6,7,12,12a-hexahydro pyrazino [1′,2′:1,6]-pyrido[3,4-b]indole-1,4-dione

中文名称:他达拉非杂质K

中文同义词:他达拉非杂质K;他达拉非儿茶酚;他达拉非杂质48;他达拉非二甲基杂质;他达拉非去甲基杂质;他达拉非地亚甲基杂质;他达拉非DESMETHYLENE IMPURITY

分子式:C21H19N3O4

分子量:377.39

沸点: 735.3±60.0 °C(Predicted)

密度: 1.56±0.1 g/cm3(Predicted)

酸度系数(pKa): 9.58±0.10(Predicted)