Cis-bis-indolylsuccinimide

(5E,6E)-5,6-bis(2-phenylhydrazono)hexahydro-1H-isoindole-1,3(2H)-dione

4-(2'-Nitrophenyl)-2,3-dihydro-2H,6H-pyrrolo(3,4-c)carbazol-1,3-dione

苯肼