2,2-bis(2,2-dimethyl-1,3-dioxolan-4-ylmethoxy)propane

(R)-4-苄氧甲基-2,2-二甲基-1,3-二氧戊环

(S)-4-苄氧甲基-2,2-二甲基-1,3-二氧戊环

(S)-2,2-dimethyl-1,3-dioxolane-4-methanol butanoate

(R)-solketal butyrate