3-苯甲酰基吡啶

(5-羧基戊基)三苯基溴化磷

(Z)-methyl 7-phenyl-7-(pyridin-3-yl)hept-6-enoate

(Z)-7-phenyl-7-(3-pyridyl)-6-heptenoate ethyl ester

6-己内酯