API Impurities
Tadalafil N-Desmethyl Impurity ; N-Desmethyl Tadalafil
Tadalafil N-Desmethyl Impurity ; N-Desmethyl Tadalafil
(6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro pyrazino [1′,2′:1,6]-pyrido[3,4-b]indole-1,4-dione
Impurity reference standard used for related substances testing of Tadalafil drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- (6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro pyrazino [1′,2′:1,6]-pyrido[3,4-b]indole-1,4-dione
- CAS No.
- 171596-36-4
- Catalogue No.
- RR-TAD-T0114
- Molecular Formula
- C21H17N3O4
- Molecular Weight
- 375.38 g/mol
