4-[(ethoxycarbonyl)amino]benzoic acid

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

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

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

4-(1-Carboxycyclopropyl)phenylboronic acid

4-(1H-Benzimidazol-2-yl)-1,2,5-oxadiazol-3-ylamine

4-(2-Aminoethyl)-cis-2,6-dimethylmorpholine

4-(2-methoxyphenoxy)benzoic acid

[4-(2,2,2-Trifluoroethoxy)phenyl]acetic acid

4-(3-methoxy-4-formyl)phenoxybutyric acid

4-(4-Benzyl-1-piperazinyl)benzaldehyde

4-(4-ethylpiperazin-1-ylmethyl)benzylamine

4-(4-Morpholinylcarbonyl)phenol

4-(5-Bromo-3-chloropyridin-2-yl)morpholine

4-(6-chloro-pyridazin-3-yl)-morpholine