All Categories
  • All Categories
  • Accessories
  • Accessories & More
  • Butters & Eggs
  • Camera & Video
  • Mornitors
  • Tablets
  • Laptops
  • Handbags
  • Headphone & Speaker
  • Herbs & botanicals
  • Vegetables
  • Shop
  • Laptops & Desktops
  • Watchs
  • Electronic

Sitagliptin Nitroso Impurity 1

N° de SZ CAT SZ-S009127
Número CAS NA
Mol.F. C6H8F3N5O2
Peso Molecular 239.2
Status de Fatura Custom Synthesis


Nome Químico: (E)-2,2,2-trifluoro-N'-(1-nitrosopiperazin-2-ylidene)acetohydrazide

Sorrisos: O=C(N/N=C1N(N=O)CCNC/1)C(F)(F)F

Inchi: InChI=1S/C18H18BrN5O2/c19-15-14-16(20)21-8-10-24(14)17(22-15)13-7-4-9-23(13)18(25)26-11-12-5-2-1-3-6-12/h1-3,5-6,8,10,13H,4,7,9,11H2,(H2,20,21)/t13-/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