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Sitagliptin Impurity 74

N° de SZ CAT SZ-S009139
Número CAS NA
Mol.F. C19H29F3N6
Peso Molecular 398.5
Status de Fatura Custom Synthesis


Nome Químico: (E)-N,N'-dicyclohexyl-3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-carboximidamide

Sorrisos: FC(F)(F)C1=NN=C(C2)N1CCN2/C(NC3CCCCC3)=N/C4CCCCC4

Inchi: InChI=1S/C18H32N2O5S/c1-5-7-10-8-12(20(3)9-10)17(24)19-11(6-2)16-14(22)13(21)15(23)18(25-16)26-4/h6,10,12-16,18,21-23H,5,7-9H2,1-4H3,(H,19,24)/b11-6+/t10-,12+,13+,14-,15-,16-,18-/m1/s1

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