CAS NO. 71033-06-2 | 7-[[4-[[4-[[4-[(4-Aminobenzoyl)amino]-2-methylphenyl]azo]-2-methylphenyl]azo]-2-methylphenyl]azo]-1,3-naphthalenedisulfonic acid |

7-[[4-[[4-[[4-[(4-Aminobenzoyl)amino]-2-methylphenyl]azo]-2-methylphenyl]azo]-2-methylphenyl]azo]-1,3-naphthalenedisulfonic acid

7-[[4-[[4-[[4-[(4-Aminobenzoyl)amino]-2-methylphenyl]azo]-2-methylphenyl]azo]-2-methylphenyl]azo]-1,3-naphthalenedisulfonic acid