Linagliptin Impurity P Catalogue L562381 CAS 668273-74-3 M.W 572.66 M.F C30H36N8O4 Specifications FAQs Synonyms:(S)-tert-butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate
