IMPURITIES

 Catalog Number GS.14.SIT.42
 CAS Number 881995-69-3
 Catalogue Name / Chemical Name (R)-Sitagliptin Methyl-Ester Impurity
 Synonyms methyl (R)-3-amino-4-(2,4,5-trifluorophenyl)butanoate
 Molecular Formula C11H12F3NO2
 Molecular Weight 247.22
 Specific Purity QC Pending
 Inventory Status 8-10 Days
 Pack Size 100 MG
 Rel. CAS No. ( Optional )