3H-Benzotriazole-5-carboxylic acid

4′-Hydroxyacetophenone

4′-羟基苯乙酮

4-[({2-[(4-Chlorophenyl)amino]-2-oxoethyl}thio)methyl]benzoic acid

{4-[(3-Chloro-2-methylanilino)carbonyl]phenoxy}acetic acid

4-[(Dimethylamino)methyl]-2-thiophenecarbaldehyde

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

4-{[2-Fluoro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbonyl}morpholine

4-[4-(4-Morpholinylsulfonyl)phenyl]-1,3-thiazol-2-amine

4-[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]piperidine

4-((Prop-2-yn-1-yloxy)methyl)benzonitrile

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