105895-60-1

1,3,6-Naphthalenetrisulfonic acid,7-[[4-[[2-(acetylamino)-4-[[6-[(2,6-dichloro-5-cyano-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-5-ethoxyphenyl]azo]-5-methoxy-2-methylphenyl]azo]-