4'-PHENOXYOCTADECANOPHENONE

4'-TERT-BUTYL-2'-NITROACETANILIDE

4',4''-METHYLENEBIS(ACETANILIDE)

4',5'-DIMETHOXY-2'-METHYLACETOPHENONE

4'ALLYLDECAHYDRO-METHYLSPIRO(DIOXOLANE29'(1'H)(14)METHANONAPHTH(12C)OXEPIN)DIONE

4-[(1E)-N-({[5-(4-METHOXYPHENYL)-4-PHENYL-4H-1,2,4-TRIAZOL-3-YL]SULFANYL}ACETYL)ETHANEHYDRAZONOYL]PHENYL ACETATE

4-[(2-Hydroxyethyl)amino]-3-nitrobenzamide

4-[(4-{4-[(3,4-DICYANOPHENYL)SULFANYL]PHENOXY}PHENYL)SULFANYL]PHTHALONITRILE

4-[(4-Bromo-3-nitrophenyl)carbonyl]morpholine

4-[(4-Chloro-3-methylphenoxy)methyl]benzoic acid

4-{[(4-Methyl-1,3-thiazol-2-yl)thio]methyl}benzoic acid

4-[(5-nitro-2-pyridinyl)oxy]aniline

4-{(E)-[4-({2-[(2-hydroxyethyl)amino]ethyl}amino)-1-naphthyl]diazenyl}benzenesulfonic acid hydrochloride

4-{[1-(4-Methoxyphenyl)ethyl]amino}-4-oxobutanoic acid

4-[(E)-2-(1-Naphthyl)ethenyl]pyridine