4-(2-Diethylamino-ethyl)-2-methyl-3-nitroso-4H-pyrazolo[5,1-b]quinazolin-9-one

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

3-Hydroxy-9-methyl-9H-carbazole-2-carboxylic acid (2,5-dimethoxy-phenyl)-amide

Bis(3,5-diethyl-4-formamidophenyl)sulfide