4′-Hydroxyacetophenone

4′-羟基苯乙酮

4′,5,7-Trimethoxyflavone

4′,5,7-Apigenin trimethyl ether

4-[(2,6-Dimethyl-4-morpholinyl)carbonyl]aniline

{4-[(Difluoromethyl)sulfonyl]phenyl}acetic acid

4-[1,1′-Biphenyl]-4-yl-6-(2-furyl)-2-pyrimidinamine

4-[2-(5-Chloro-2-methoxybenzamido)ethyl]benzenesulfonamide

4-[2-(5-氯-2-甲氧基苯甲酰氨基)乙基]苯磺酰胺

4-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]aniline

4-{[5-(4-Ethylphenyl)-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl]methyl}benzoic acid

4-((N-Boc-amino)methyl)phenylboronic acid pinacol ester

4-(1-Pyrrolidinylmethyl)piperidine dihydrochloride

[4-(1H-Imidazol-1-ylmethyl)phenyl]boronic acid

4-(2-amino-2-oxoethoxy)benzoic acid

4-(2-dimethylamino)-ethoxybenzylamine

4-(2-Phenylethyl)-2-piperazinecarboxamide dihydrochloride

4-(2,4,6-trichlorophenyl)-3-thiosemicarbazide