1-Amino-4,8-dihydroxy-5-((1-methylethyl)amino)anthraquinone 1-Amino-4,8-dihydroxy-5-(isopropylamino)anthraquinone 69093-18-1 9,10-Anthracenedione, 1-amino-4,8-dihydroxy-5-((1-methylethyl)amino)- EINECS 273-862-0