4,8-Diamino-2-[4-(2-ethoxyethoxy)phenyl]-1,5-dihydroxy-9,10-anthracenedione

4-[(2,4-Dichloro-1-naphthyl)oxy]piperidinehydrochloride

4-[(3,4-DICHLOROBENZYL)OXY]-N'-[(Z)-(3,4-DIMETHOXYPHENYL)METHYLIDENE]BENZENECARBOHYDRAZIDE

4,5-Dichloro-1-[(2H-tetrazol-5-yl)methyl]-1H-imidazole

4-(2,4-Dichlorophenyl)-1,4-dihydro-[1,3,5]triazino[1,2-a]benzimidazol-2-amine

4-([(2,6-DICHLOROPHENYL)SULFANYL]METHYL)-6-ETHOXY-2-([3-(TRIFLUOROMETHYL)BENZYL]SULFANYL)PYRIMIDINE

4,6-Dichloropyrrolo[2,1-f][1,2,4]triazine

4-(([(2,4-DICHLOROBENZYL)OXY]AMINO)METHYL)-1(2H)-PHTHALAZINONE

4-(2,4-DICHLORO-PHENYL)-2,4-DIOXO-BUTYRIC ACID METHYL ESTER

4-[(3,4-dichlorobenzoyl)amino]-4-(3-methoxypropyl-(4-methylpentyl)carb amoyl)butanoic acid

4,5-dichloro-2-(4-nitrobenzoyl)pyridazin-3-one

4,4'-DICHLORO-2,2'-BIPYRIDINE

4-(3-(3,5-dichlorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide

4-[(3,4-dichlorobenzoyl)amino]-4-(3-methoxypropyl-(3-methylbutyl)carba moyl)butanoic acid

4-(2,4-dichlorobenzylidene)-2-(4-iodophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one

4-[(3,4-DICHLOROPHENOXY)METHYL]PIPERIDINE

4-([5,6-DICHLORO-2-(2-CHLORO-3-PYRIDINYL)-1H-1,3-BENZIMIDAZOL-1-YL]METHYL)PHENYL METHYL ETHER

4-{4-[(3,4-dichlorobenzyl)oxy]benzylidene}-1-phenyl-3,5-pyrazolidinedione

4-[(3,5-dichloro-1H-1,2,4-triazol-1-yl)acetyl]morpholine

4,5-DIBROMO-3-METHYLTHIENO[3,2-D]ISOTHIAZOLE

4,6-dichloro-N-methyl-5-(methylsulfanyl)-2-pyrimidinamine

4-[5-(2,4-dichlorophenyl)-1-propanoyl-4,5-dihydro-1H-pyrazol-3-yl]phenyl methyl ether

4-(5-{[(2,4-dichlorophenyl)methyl]sulfanyl}-1,3,4-oxadiazol-2-yl)phenol

4-Bromo-α-(4-bromophenyl)-α-hydroxybenzeneacetic acid

4,5-dichloro-2-(4-fluorophenyl)pyridazin-3(2H)-one

4-(2,4-dichlorophenyl)-2-methyl-N-(6-methyl-2-pyridinyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxamide

4,7-Dichloro-8-methyl-2-phenylquinoline

4-(2,4-DICHLOROPHENYL)-1,2,3-THIADIAZOL-5-YL 2-NITRO-4-(TRIFLUOROMETHYL)PHENYL SULFIDE

4,5-Dichloro-3-thiophenecarboxaldehyde

4,5-dibromo-N-(5-ethyl-4-phenyl-1,3-thiazol-2-yl)-2-thiophenecarboxamide

4-[(2,4-dichlorophenyl)diazenyl]-2-(4-{3-nitrophenyl}-1,3-thiazol-2-yl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one

4-(2-{[2,6-dibromo-4-(1,1,3,3-tetramethylbutyl)phenoxy]acetyl}carbohydrazonoyl)phenyl 3-(2-furyl)acrylate

4-(2,3-dibromo-4,5-diethoxybenzylidene)-2-(3,4-dichlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one

4,5-dibromo-N-[1-(4-ethoxyphenyl)ethyl]-2-thiophenecarboxamide

4-{[(3,5-dibromo-2-pyridinyl)amino]methylene}-5-methyl-2-(4-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one

4-(2,3-dibromo-4,5-dimethoxybenzylidene)-5-methyl-2-(3-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one

4-{3,5-dibromo-4-[(2-methyl-2-propenyl)oxy]benzylidene}-2-(2-fluorophenyl)-1,3-oxazol-5(4H)-one

4,5-dibromo-N-[3-(1-piperidinylcarbonyl)-4,5,6,7-tetrahydro-1-benzothien-2-yl]-2-thiophenecarboxamide

4-{4,5-dibromo-2-[(2,3,5,6-tetrafluoro-4-pyridinyl)oxy]phenoxy}-2,3,5,6-tetrafluoropyridine

4,6-Dibromo-1H-indazole-3-methanol

4-{[(3,5-dibromo-2-pyridinyl)amino]methylene}-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one

4,7-dibromospiro(tricyclo[5.2.1.0~2,6~]decane-10,2'-[1,3]-dioxolane)-3-one

4,5-dibromo-N-{4-ethyl-3-[(2-methoxyanilino)carbonyl]-5-methyl-2-thienyl}-2-thiophenecarboxamide

4-(2,6-DICHLOROPHENYL)-3,5-THIOMORPHOLINEDIONE

4-(4,6-dichloro-5-(2-chloroethyl)pyriMidin-2-yl)Morpholine

4-(β-D-Glucopyranosyloxy)-3-(3-methyl-2-butenyl)benzoic acid [(4S,5R)-1-azabicyclo[3.3.0]octan-4-yl]methyl ester

4-(Chloromethyl)-1,2-bis(phenylmethoxy)benzene

4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt

4-(1,3-dibenzyl-2-imidazolidinyl)phenol

4-(1,3-dibenzyl-2-imidazolidinyl)phenyl methyl sulfide

4,10-dibenzyl-2,6,8,12-tetrabutyryl-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.0~3,11~.0~5,9~]dodecane

4-(1,3-dibenzyl-2-imidazolidinyl)-2-methoxy-5-nitrophenyl methyl ether

4-(2,4-DichlorophenylMethoxy)phenylboronic acid

4-(2,3-Dichlorophenyl)-2,6-diMethyl-1,4-dihydropyridine-3,5-dicarboxylic acid

4-(2,4-Dichlorophenyl)-2-thiazolecarboxylic acid

4-(2,4-DICHLOROPHENYL)-1-METHYL-1H-PYRROLE-3-CARBOXYLIC ACID ETHYL ESTER

4-(2,5-DICHLOROPHENYL)-1-METHYL-1H-PYRROLE-3-CARBONITRILE

4,7-DICHLORO-2,3-DIHYDRO-1H-INDEN-1-OL

4-(2,6-DICHLOROBENZYL)PIPERAZINE-1-CARBALDEHYDE

4,6-Dichloro-pyridin-2-ylaMine

4,4'-DICHLOROBIPHENYL-UL-14C

4-(2,4-DICHLOROPHENYL)-1-METHYL-1H-PYRROLE-3-CARBOXYLIC ACID

4-(2,6-DICHLOROPHENYL)-1H-1,2,3-TRIAZOLE-5-CARBONITRILE

4,4-Dichlorocrotonic acid

4,8-Dichloro-2-(1-methylethyl)quinazoline

4,15-Diacetylverrucarol