乙基3-(2-萘基)丙酸酯

ethyl 3-quinolin-2-ylprop-2-enoate

ethyl 2-(4-phenylcyclohexylidene)acetate

ethyl 3-(4-fluoro-3-phenoxyphenyl)prop-2-enoate

ethyl 6-(4-nitrophenyl)-2-phenyl-5,6-dihydrofuro[3,2-d][1,3]oxazole-5-carboxylate