N-[2-METHYL-5-(3-OXO-BUTYRYLAMINO)-PHENYL]-3-OXO-BUTYRAMIDE

1-ISOCYANO-2,5-DIMETHOXY-4-NITRO-BENZENE

3-Benzothiazol-2-yl-4,7-dihydroxy-chromen-2-one

2-Benzenesulfonyl-3-hydroxy-[1,4]naphthoquinone

4,4'-Diamino-2,2'-dinitrilo-stilbene

N-[4-Chloro-1-(2-cyano-ethyl)-3-methyl-1H-pyrazolo[3,4-b]quinolin-7-yl]-acetamide

4-Amino-5-methyl-benzene-1,2-disulfonic acid bis-diethylamide

4-Amino-3-(4-tert-butyl-phenylsulfanyl)-benzenesulfonic acid

1,3-Bis-benzenesulfonyl-[1,3]diazepane

1-(3-Benzyl-2-thioxo-2,3-dihydro-benzoimidazol-1-yl)-propan-1-one

3-Benzylamino-but-2-enethioic acid phenylamide