API Impurities
Darifenacin Nitrile Impurity ;Darifenacin Impurity C
Darifenacin Nitrile Impurity ;Darifenacin Impurity C
(3S)-1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl]-α,α-diphenyl-3-pyrrolidine acetonitrile
Impurity reference standard used for related substances testing of Darifenacin drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- (3S)-1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl]-α,α-diphenyl-3-pyrrolidine acetonitrile
- CAS No.
- 252317-48-9
- Catalogue No.
- RR-DAR-D0209
- Molecular Formula
- C28H28N2O
- Molecular Weight
- 408.53 g/mol
