5-chloro-3-(4-fluorophenyl)-1,2-oxazole-4-carbaldehyde

5-chloro-3-(3,4-dichlorophenyl)-1,2-oxazole-4-carbaldehyde

5-chloro-3-(3-chlorophenyl)-1,2-oxazole-4-carbaldehyde

3-(3-bromophenyl)-6-chloropyridazine

3-(4-ethylphenyl)-6-(piperazin-1-yl)pyridazine

3-(3-methoxyphenyl)-6-(piperazin-1-yl)pyridazine

ethyl 4-(3-methylphenyl)-2,4-dioxobutanoate

ethyl 3-oxo-5-phenylpentanoate

3-(呋喃-2-基)丙炔酸, 3-(furan-2-yl)prop-2-ynoic acid

ethyl 2-(chloromethyl)-1,3-oxazole-4-carboxylate