4-(2-Bromobutanoyl)morpholine

4-(2-phenylethyl)pyridine hydrochloride

4-(3-azabicyclo[3.2.2]non-3-yl)-1-(4-fluorophenyl)-1-butanone hydrochloride

4-(3-Isopropyl-5-methyl-4H-1,2,4-triazol-4-yl)piperidine hydrochloride

4-(3,5-diphenyl-1H-pyrazol-1-yl)benzenesulfonamide

4-(4-chlorophenyl)butanoic acid

[4-(4-tert-Butylphenyl)-1,3-thiazol-2-yl]acetic acid

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

[4-(acetyloxy)phenyl]acetic acid

[4-(Cyclopentyloxy)-3-methoxyphenyl]methanol

4-(dimethylamino)-3-methyl-2,2-diphenylbutanoic acid

4-(Pyridin-2-ylmethyl)azepane

4-amino-5-[(4-chlorophenyl)sulfonyl]-2-pyrimidinol

4-amino-N-(1,2-diethyl-4-pyrazolidinyl)benzamide

4-bicyclo[3.3.1]non-2-ylmorpholine