3BETA,5ALPHA-6BETA-TRIHYDROXYANDROSTAN-17-ONE

4'-(2-FUROYLAMINO)-3'-HYDROXYMALONANILIC ACID

4'-(2,4-DINITROSTYRYL)-ACETANILIDE

4'-(4-BROMO-BETA-CYANOSTYRYL)-ACETANILIDE

4'-(9-FLUORENYLIDENEAMINO)ACETANILIDE

4'-(DIMETHYLAMINO)-2-METHYL-4-NITROAZOBENZENE

4'-(ETHOXYCARBONYL)GLUTARANILIC ACID

4'-(METHOXYMETHOXY)ACETOPHENONE

4'-(PHENYLAZO)ACETOPHENONE

4'-ACETAMIDO-3'-METHOXYPROPIONANILIDE

4'-ACETOXY-3',5'-DIMETHOXYACETOPHENONE

4'-AMINO-2'-HYDROXY-N4-PROPIONYLSULFANILANILIDE

4′-Amino-N-(tert-butyl)-3′-fluoro[1,1′-biphenyl]-2-sulfonamide

4'-BENZYLOXY-2'-METHOXY-3'-METHYL-PROPIOPHENONE

4'-BROMO-2'-METHYL-1,2,3,6-TETRAHYDROPHTHALANILIC ACID