109860-19-7

1H-Pyrazole-3-carboxylic acid,4-[[4-[[[2-[(2-chloroethyl)sulfonyl]ethyl]amino]carbonyl]phenyl]azo]-1-[5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]-4,5-dihydro-5-oxo-