2-[5-Methyl-2-(2-sulfo-phenyl)-2,4-dihydro-pyrazol-3-ylideneamino]-benzoic acid

2-{4-[4-(Carbamoylmethyl-amino)-benzyl]-phenylamino}-acetamide

Bis-(N-4-tolylsulfonyl-N-methylamino)methane

9-Chloro-2-methyl-5-oxo-6,11-dihydro-5H-1,5a,11-triaza-naphthacene-12-carboxylic acid ethyl ester

Bis(2-hydroxyethylcarboxyphenyl)sulfone

3-[4'-(2-Cyano-ethoxy)-biphenyl-4-yloxy]-propionitrile

N-{4-[3-(Ethyl-phenyl-amino)-propylsulfamoyl]-phenyl}-acetamide

4-[2-(5-Phenyl-benzotriazol-2-yl)-vinyl]-benzenesulfonic acid

4-Amino-N-[3-(4-amino-phenoxy)-phenyl]-3-methyl-benzamide

1-Methyl-2-p-tolyl-1H-indole-5-sulfonic acid

1-tert-Butyl-5-tert-butylamino-3-phenyl-1H-pyrrole-2,4-dicarbonitrile