
Linagliptin N-Aminocarbonyl Impurity ;
Linagliptin N-Aminoacyl Impurity ;
8-[(3R)-3-Aminocarbonylamino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione ;
CAS # 2983074-55-9 ;
C26H29N9O3 ;
Mol. Wt.: 515.57 ;