acetic acid,3-methoxy-2-methylpenta-3,4-dien-2-ol

(4-acetyloxy-5-chloro-3,6-dioxo-2-undecylcyclohexa-1,4-dien-1-yl) acetate

[1-[2-(1-hydroxycyclohexyl)ethynyl]cyclohexyl] acetate

3-烯丙基-2-氧代-1-苯基-1,2-二氢-1,8-萘啶-4-基乙酸酯

(12-oxobenzo[b]xanthen-11-yl) acetate