1,5(8)-Diamino-4,5(8)-dihydroxy-2-bromoanthraquinone 1,5(Or 1,8)-diamino-2-bromo-4,8(or 4,5)-dihydroxyanthraquinone 68134-65-6 9,10-Anthracenedione, 1,5(or 1,8)-diamino-2-bromo-4,8(or 4,5)-dihydroxy- EINECS 268-758-7