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CAS号: 1646355-34-1 英文名称: Linagliptin Impurity H 英文同义词: Linagliptin Imp.K;Linagliptin Impurity H;1-((4-methylquinazolin-2-yl)methyl)piperidin-3-amine;1H-Purine-2,6-dione, 7-(2-butyn-1-yl)-8-(dimethylamino)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-;Linagliptin impurity 12/7-(2-Butyn-1-yl)-8-(dimethylamino)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione 中文名称: 利格列汀杂质H 中文同义词: 利拉利汀杂质H;利格列汀杂质H;利格列汀杂质18 分子式: C22H23N7O2 分子量: 417.46 沸点 : 583.0±60.0 °C(Predicted) 密度 : 1.30±0.1 g/cm3(Predicted) 酸度系数(pKa): 2.47±0.50(Predicted)