4440-90-8
4,5-二甲基-2-氧代-1,3.2-二氧硫杂戊烷
→
~42%
4440-89-5
4,5-dimethyl-1,3,2-dioxathiolane 2,2-dioxide
51260-47-0
(4R,5R)-4,5-dimethyl-1,3,2-dioxathiolane 2-oxide