6-Nitro-2-oxo-4H-benzo[e][1,3]oxazine-3-sulfonic acid 4-chloro-phenyl ester

3-Allyl-2-piperidin-1-ylmethyl-3H-quinazolin-4-one

2-[(4-Dimethylamino-benzylidene)-amino]-thiophene-3-carbonitrile

4-{N'-[1-(4-Chloro-phenyl)-3-dimethylamino-propylidene]-hydrazino}-benzenesulfonamide

4-Amino-4'-hydroxystilbene-2,2'-disulfonic acid

6-(4-Aminophenyl)phenanthridin-2-amine

Ethyl-thiocarbamic acid O-(2,4-dichloro-5-nitro-phenyl) ester

3-(2-Mercapto-ethylamino)-2-(2,3,4,5-tetrafluoro-benzoyl)-acrylic acid ethyl ester

(Z,E)-2-(TOSYLHYDROXYIMINO)-2-(4-METHOXYPHENYL)ACETONITRILE

5-Amino-2-(aminomethyl)benzenesulfonic acid

3,7-Diphenylpyrano[4,3-c]pyran-1,5-dione