Sitagliptin Impurity 5

S1105
Sitagliptin Impurity 5
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Catalogue Number: S1105
Compound Name: Sitagliptin Impurity 5
Synonyms: (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
Molecular Weight: 390.29
Molecular Formula: C16H12F6N4O
CAS Number: 1253056-18-6