2,4'-DIISOCYANO-BIPHENYL

ETHYL(PHENYL)CARBAMOYL CHLORIDE

4-AMINO-N-[4-(4-AMINO-PHENOXY)-PHENYL]-BENZAMIDE

(3,5-DICHLORO-2-HYDROXY-PHENYL)-CARBAMIC ACID 2-ETHOXY-ETHYL ESTER

N,N'-DIETHYL-N''-(3,4-DICHLOROPHENYLSULFONYL)GUANIDINE

1-CHLORO-4-METHYL-ANTHRAQUINONE

2-BENZENESULFONYL-1,4-DICHLORO-BENZENE

[6-(BENZOTHIAZOLE-2-SULFONYL)-HEXYL]-CARBAMIC ACID METHYL ESTER

4,5-DICHLORO-1,3-DIMETHYL-1H-PYRAZOLO[3,4-B]QUINOLINE

N-(4-CHLORO-3-TRIFLUOROMETHYL-PHENYL)-FORMIMIDIC ACID ETHYL ESTER

N-(CYCLOHEXYLOXYCARBONYL)-ISOCYANAT