Synonyms: 2-Anthracenesulfonicacid, 4-amino-9,10-dihydro-1,3-dihydroxy-9,10-dioxo-, monoammonium salt (9CI);Ammonium 4-amino-1,3-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate;Azanium 4-amino-1,3-dihydroxy-9,10-dioxoanthracene-2-sulfonate;http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=3019694&loc=ec_rcs;