carbazole,imidazol,ylmethyl,imidazol-4-yl
Carbazole
872598-82-83H-Pyridazino[3,4-a]carbazole-3-thiol,3-(ethylideneamino)-4,5,6,11-tetrahydro-9-methyl-4-phenyl-
872598-81-73H-Pyridazino[3,4-a]carbazole-3-thiol,3-(ethylideneamino)-4,5,6,11-tetrahydro-10-methyl-4-phenyl-