Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
(6bR,12R)-12-(Benzo[d][1,3]dioxol-5-yl)-12a-hydroxy-8-methyl-8,9,12,12a-tetrahydropyrazino[1',2':1,2]pyrrolo[3,4-c]quinoline-6,7,10(5H,6aH,6bH)-trione is an impurity of Tadalafil (T004500), which is used for the treatment of erectile dysfunction. A phosphodiesterase 5 inhibitor.