4-(1,2,3-Thiadiazol-4-yl)benzylamine hydrochloride

4-(1H-Naphtho[1,2-e][1,3]oxazin-2(3H)-yl)benzoic acid

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

4-(2-Fluorophenyl)-1,3-thiazol-2-amine

4-(2-Propenyl)benzoic acid

4-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-benzoic acid

4-(3-methoxypropyl)-3-thiosemicarbazide

4-(4′-bromophenyl)piperidine

4-(4-Chlorophenyl)-4-phenylpiperidine hydrochloride

4-(4-Methylpiperazin-1-ylmethyl)phenylamine

4-(4-Pyridinylsulfanyl)pyridine

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

4-(5-phenyl-1,3,4-oxadiazol-2-yl)piperidine

[4-(Aminocarbonyl)phenyl]acetic acid

4-(Bromomethyl)-1-phenyl-1H-1,2,3-triazole