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

ethyl 4-(4-nitrophenyl)-2,4-dioxobutanoate

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

ethyl 2,4-dioxo-4-(2,4,6-trimethylphenyl)butanoate

ethyl 4-(naphthalen-2-yloxy)-3-oxobutanoate

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

3-(3-methoxyphenyl)prop-2-ynoic acid

1-(4-methylpyridin-2-yl)-1,4-diazepane

N1-(4-methylpyridin-2-yl)propane-1,3-diamine

N2-(3-aminopropyl)pyridine-2,3-diamine

N1-(1,3-thiazol-2-yl)propane-1,3-diamine