Synonyms: 3-amino-9,10-dihydro-9,10-dioxoanthracene-2-carboxylic acid;3-amino-2-anthraquinonecarboxylic acid;3-Amino-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic acid;3-amino-9,10-diketo-anthracene-2-carboxylic acid;3-amino-9,10-dioxoanthracene-2-carboxylic acid;3-azanyl-9,10-dioxo-anthracene-2-carboxylic acid