94356-42-0

Carbamic acid,[(2,5-dihydroxy-3,6-dioctyl-1,4-phenylene)bis(methylene)]bis[methyl-,bis[4-[[[5-[[3-[(diethylamino)sulfonyl]-4-hydroxy-8-[(methylsulfonyl)amino]-1-naphthalenyl]azo]-2-(2-methoxyethoxy)phenyl]sulfonyl]amino]phenyl]ester