Sitagliptin Impurity 4

S1104
Sitagliptin Impurity 4
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Catalogue Number: S1104
Compound Name: Sitagliptin Impurity 4
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-3-en-1-one
Molecular Weight: 390.29
Molecular Formula: C16H12F6N4O
CAS Number: 803026-58-5