4,5-bis(2,2-dimethyl-1,3-dioxolan-4-yl)-1,3-dioxolane-2-thione

(R)-(-)-甘油醇缩丙酮

(R)-(+)-2,2-二甲基-1,3-二氧戊环-4-甲醛

((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-methoxy-methanol

(R)-(-)-对甲基苯磺酸-2,2-二甲基-1,3-二氧戊环基-4-甲酯