LGT50: Linagliptin (S)-Isomer

8-[(3S)-3-Amino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione ;

CAS# 668270-11-9 ; 

C25H28N8O2 ;
​Mol. Wt.: 472.5422 ;