1667-99-8 5-((3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulfophenyl)methyl)-2-hydroxy-3-methylbenzoic acid AIDS-030653 AIDS030653 Alberon Antracromo Azurol BS Benzoic acid, {5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,} 6-dichloro-3-sulfophenyl)methyl\]-2-hydroxy-3-methyl-, trisodium salt C.I. Mordant Blue 29 C.I. Mordant Blue 29, trisodium salt Chromazurol S Chrome Azurol S Chromeazurol S Chromine Sky Blue S Chromoxane Pure Blue BLD NSC623549