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CAS号: 1346605-38-6 英文名称: Tadalafil KetolactaM 英文同义词: Tadalafil KetolactaM;Tadalafil Impurity 19;Tadalafil EP Impurity H;Tadalafil Ketolactam (>Tadalafil KetolactaM IMpurity;(6R,14aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-6,8,14,14a-tetrahydro-3H-pyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13-tetrone;(6R,14aR)-6-(1,3-benzodioxol-5-yl)-2-Methyl-2,3,14,14a-tetrahydropyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13(6H,8H)-tetrone;(6R,14aR)-rel-6-(1,3-Benzodioxol-5-yl)-2,3,14,14a-tetrahydro-2-Methylpyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13(6H,8H)-tetrone;Pyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13(6H,8H)-tetrone, 6-(1,3-benzodioxol-5-yl)-2,3,14,14a-tetrahydro-2-methyl-, (6R,14aR)-rel- 中文名称: 他达拉非乙酮醇内酰胺杂质 中文同义词: 他达拉非杂质H;他达拉非EP杂质H;他达拉非酮酰胺杂质;他达拉非酮基内酰胺;他达拉非杂质H (EP);他达拉非乙酮醇内酰胺杂质 分子式: C22H19N3O6 分子量: 421.4 沸点 : 751.0±60.0 °C(Predicted) 密度 : 1.52±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.44±0.40(Predicted)

9:34:07 PM · Jan 20, 2021
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