9,10-Dihydro-1,4-dihydroxy-9,10-dioxo-2-anthracenesulfonic acid145-48-2100 % similar 1,2,4-Trihydroxyanthraquinone81-54-963 % similar 9,10-Dihydro-9,10-dioxo-1-anthracenesulfonic acid82-49-559 % similar 1-Amino-4-bromo-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid116-81-451 % similar Alizarin72-48-050 % similar Rubiadin117-02-248 % similar 1-Amino-2-bromo-4-hydroxy-9,10-anthracenedione116-82-547 % similar 1-Hydroxyanthraquinone129-43-146 % similar Alizarin red S130-22-346 % similar Lucidin478-08-046 % similar 1-Amino-4-hydroxyanthraquinone116-85-845 % similar Sulisobenzone4065-45-645 % similar 2-Sulfobenzoic acid632-25-744 % similar 1-Amino-2-naphthol-4-sulfonic acid116-63-243 % similar Disperse red 6017418-58-543 % similar Anthrarufin117-12-443 % similar Calconcarboxylic acid3737-95-942 % similar Quinalizarin81-61-842 % similar 1-Naphthol-4-sulfonic acid84-87-742 % similar C.I. Acid violet 434430-18-642 % similar