(2016/12/26)
4,5-dichloro-2-{[5-(4-chloro-phenyl)-2-trifluoromethyl-furan-3-carbonyl]-amino}-benzenesulfonic acid methyl ester
4,5-dichloro-2-((E)-3-naphthalen-2-yl-acryloylamino)-benzenesulfonic acid
4,5-dichloro-2-{[5-(4-chloro-phenyl)-2-trifluoromethyl-furan-3-carbonyl]-amino}-benzenesulfonic acid
2-(2-Acetylamino-4-diethylamino-phenylazo)-4,5-dichloro-benzenesulfonic acid
2-(4-Amino-2-diethylamino-6-methyl-pyrimidin-5-ylazo)-4,5-dichloro-benzenesulfonic acid