Chemical Name: 1-Morpholino-4-(2,4,5-trifluorophenyl)butane-1,3-dione
Smiles: O=C(N1CCOCC1)CC(CC2=CC(F)=C(F)C=C2F)=O
Inchi: InChI=1S/C66H75Cl2N9O23/c1-24(2)12-35(71-5)58(87)72-36-14-26-6-10-40(33(67)13-26)96-42-17-29-18-43(55(42)100-65-56(54(85)53(84)44(23-78)98-65)99-46-22-66(4,70)57(86)25(3)95-46)97-41-11-8-28(16-34(41)68)52(83)51-63(92)76-50(64(93)94)32-19-30(79)20-39(81)47(32)31-15-27(7-9-38(31)80)48(61(90)77-51)75-62(91)49(29)74-60(89)37(21-45(69)82)73-59(36)88/h6-11,13,15-20,24-25,35-37,44,46,48-54,56-57,65,71,78-81,83-86H,12,14,21-23,70H2,1-5H3,(H2,69,82)(H,72,87)(H,73,88)(H,74,89)(H,75,91)(H,76,92)(H,77,90)(H,93,94)/t25-,35+,36+,37-,44+,46-,48+,49+,50-,51-,52+,53+,54-,56+,57+,65-,66-/m0/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
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Int J Pharm Pharm Sci, Vol 11, Issue 6, 66-71