英文别名:
3-hydroxy-4-[(4-methyl-2-sulphophenyl)azo]-2-naphthoic acid;2-Naphthalenecarboxylic acid, 3-hydroxy-4-(4-methyl-2-sulfophenyl)azo-;3-Hydroxy-4-(4-methyl-2-sulfophenylazo)-2-naphthalenecarboxylic acid;3-Hydroxy-4-(4-methyl-2-sulfophenylazo)-2-naphthoic acid;R-202;2-Naphthalenecarboxylic acid, 3-hydroxy-4-[2-(4-methyl-2-sulfophenyl)diazenyl]-;Vulcafix Rubine V