Compound Name: Sitagliptin Impurity D

Synonyms: 3-Desamino-2,3-dehydro Sitagliptin; (E)-1-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-2-en-1-one;

CAS Number: 1253056-18-6

Molecular Formula: C16H12F6N4O

Molecular Weight: 390.29

Cat. Number: SIT2004