4,11-diamino-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-naphth[2,3-f]isoindole-1,3,5,10-tetraone, 4,11-diamino-1h-naphtho[2,3-f]isoindole-1,3,5,10(2h)-tetrone, 1,3-dicarboximide, 4,11-Diamino-naphth[2,3-f]isoindol-1,3,5,10-tetraon, 1,4-diaminoanthraquinone-2,3-dicarboxyimide, 1,3-anthraquinonedicarboximide, 4,11-diamino-1H-naphtho[2,3-f] isoindole-1,3,5,10(2h)-tetraone