4-({Methyl[2-(2-pyridinyl)ethyl]amino}methyl)-4-piperidinol

4-(1H-Indol-1-yl)butanoic acid

4-(2-Bromobutanoyl)morpholine

4-(2-Oxo-2-(piperazin-1-yl)ethyl)-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one hydrochloride

4-(2,3-dihydro-1-benzofuran-2-yl)piperidine hydrochloride

4-(3-Bromophenyl)-2-methoxy-5-methylpyrimidine

4-(3-Piperidinylmethoxy)benzamide

4-(3,4,5-trimethoxybenzoyl)-2-piperazinone

4-(4-chlorophenyl)-3-methyl-4-oxobutanoic acid

4-(4-Methyl-1-piperazinyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine

4-(5-benzyl-2-methoxyphenyl)-4-oxobutanoic acid

4-(6-{[(Diethylamino)carbonyl]oxy}-2-methyl-3-oxo-3,6-dihydro-2H-pyran-2-yl)-1,1′-biphenyl

[4-(acetylamino)phenyl]acetic acid

[4-(Benzyloxy)-2-methylphenyl]acetic acid

4-(Difluoromethyl)-1-methyl-4-piperidinecarboxylic acid