Chemical Name: (R)-7-(3-Amino-4-(2,4,5-trifluorophenyl)butanoyl)-3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine 2-oxide
Smiles: FC(C1=[N+]([O-])N=C2CN(C(C[C@H](N)CC3=CC(F)=C(F)C=C3F)=O)CCN21)(F)F
Inchi: InChI=1/C21H23F6N5O3/c1-20(2,3)35-19(34)28-12(6-11-7-14(23)15(24)9-13(11)22)8-17(33)31-4-5-32-16(10-31)29-30-18(32)21(25,26)27/h7,9,12H,4-6,8,10H2,1-3H3,(H,28,34)
Determination of chemical stability of sitagliptin by LC-UV, LC-MS and FT-IR methods
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Journal of Pharmaceutical and Biomedical Analysis Volume 164, 5 February 2019, Pages 789-807
Development and validation of stability indicating assay method by HPLC for the analysis of sitagliptin phospahte in bulk drug substances
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Journal of Chemical and Pharmaceutical Research, 2015, 7(10):781-787
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