Sitagliptin EP Impurity B ;Sitagliptin 4-Desfluoro Impurity ; (R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,5-difluorophenyl)butan-2-amine | 1345822-87-8

Sitagliptin EP Impurity B

Description

Code:  JCSIT-15
CAS:  1345822-87-8
Chemical Formula: C16H16F5N5O
Molecular Weight: 389.32
Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
Literature:
Application: Sitagliptin EP Impurity B ;Sitagliptin 4-Desfluoro Impurity ; (R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,5-difluorophenyl)butan-2-amine | 1345822-87-8is useful as reference Impurity standard.