... and honest cooperate product NameSitagliptin CAS:486460-32-6Synonyms(3R)-3-Amino-1-[3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4 ... )butan-1-one; 1,2,4-Triazolo(4,3-a)pyrazine, 7-((3R)-3-amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl ... )-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine; (3S)-3-amino-1-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4 ...