1-Amino-4,5(or 4,8)-dihydroxy-8(or 5)-((hydroxymethyl)amino)anthraquinone 72275-97-9 9,10-Anthracenedione, 1-amino-4,5(or 4,8)-dihydroxy-8(or 5)-((hydroxymethyl)amino)- EINECS 276-562-8