1-Nitro-2-carboxyanthraquinone, anthraquinone-1-nitro-2-carboxylic acid, 2-Anthraquinonecarboxylic acid,1-nitro, 2-Anthracenecarboxylic acid, 9,10-dihydro-1-nitro-9,10-dioxo-, Kyselina 1-nitroanthrachinon-2-karboxylova [Czech], 1-nitro-anthraquinone-2-carboxylic acid, 1-Nitro-9,10-dioxo-9,10-dihydro-anthracene-2-carboxylic acid, 1-nitro-9,10-anthraquionone-2-carboxylic acid, EINECS 204-904-8, 1-Nitro-2-anthraquinonecarboxylic acid