英文别名
5-acetyl-4,4a-dihydro-4a-hydroxy<1.2.4>triazino<5,6-b>indole-3(2H)-thione;5-acetyl-4a-hydroxy-2,4,4a,5-tetrahydro-[1,2,4]triazino[5,6-b]indole-3-thione;3H-1,2,4-Triazino[5,6-b]indole-3-thione, 5-acetyl-2,4,4a,5-tetrahydro-4a-hydroxy-;1-(4a-hydroxy-3-sulfanylidene-2,4-dihydro-[1,2,4]triazino[5,6-b]indol-5-yl)ethanone