英文名稱: | (6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-hydroxypyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione |
英文同義詞: | (6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-hydroxypyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione;Tadalafil Impurity 161 |