1,1'-Dianthraquinonylamine 1,1'-Dianthrimide 1,1'-Iminodianthraquinone 1,1-Dianthrimid 82-22-4 9,10-Anthracenedione, 1,1'-iminobis- Anthraquinone, 1,1'-iminodi- Anthraquinonylaminoanthraquinone Anthrimide Di-1,1'-anthrachinonylamin Imino-1,1'-bianthraquinone NSC7226 WLN: L C666 BV IVJ DM- DL C666 BV IVJ