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Sitagliptin Impurity 25

N° de SZ CAT SZ-S009073
Número CAS 763105-70-0
Mol.F. C6H9F3N4O
Peso Molecular 210.2
Status de Fatura Custom Synthesis


Nome Químico: N-[(2Z)-Piperazin-2-ylidene]-2,2,2-trifluoroacetohydrazide

Sorrisos: O=C(C(F)(F)F)NNC1=NCCNC1

Inchi: InChI=1S/C22H18Br2N10/c23-13-11-17-18(27-4-3-26-17)12-16(13)32-22-30-8-10-34(22)33-9-7-29-21(33)31-14-1-2-15-20(19(14)24)28-6-5-25-15/h1-6,11-12H,7-10H2,(H,29,31)(H,30,32)

Determination of chemical stability of sitagliptin by LC-UV, LC-MS and FT-IR methods
Anna Gumieniczek, Anna Berecka, Tomasz Mroczek, Krzysztof Wojtanowski, Kinga Dąbrowska, Katarzyna Stępień
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
Meher Vijay Dalawai , Paul Douglas Sanasi and Hemant Kumar Sharma
Journal of Chemical and Pharmaceutical Research, 2015, 7(10):781-787
 
Enantiometric separation of sitagliptin in a fixed dose combination formula of sitagliptin and metformin by a chiral liquid chromatographic method
nagadeep jaishetty*, kamaraj palanisamy, arthanareeswari maruthapillai
Int J Pharm Pharm Sci, Vol 11, Issue 6, 66-71