80573-11-1 | Trinatrium-7-[[4-[[4-[(5-chlor-2,6-difluor-4-pyrimidinyl)amino]phenyl]azo]-5-methoxy-2-methylphenyl]azo]naphthalin-1,3,5-trisulfonat | trisodium 7-[[4-[[4-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]phenyl]azo]-5-methoxy-2-methylphenyl]azo]naphthalene-1,3,5-trisulphonate |