1646355-34-1

Linagliptin H Linagliptin Imp.K Linagliptin Impurity H 1-((4-methylquinazolin-2-yl)methyl)piperidin-3-amine 7-(but-2-yn-1-yl)-8-(dimethylamino)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione 1H-Purine-2,6-dione, 7-(2-butyn-1-yl)-8-(dimethylamino)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]- 7-(But-2-yn-1-yl)-8-(dimethylamino)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione (Linagliptin Impurity) 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 Linagliptin Impurity 18 /7-(but-2-yn-1-yl)-8- (dimethylamino)-3-methyl-1-((4-methylquinazolin-2- yl)methyl)-3,7-dihydro-1H-purine-2,6-dione Linagliptin impurity RQ: What is Linagliptin impurity R Q: What is the CAS Number of Linagliptin impurity R Q: What is the storage condition of Linagliptin impurity R