4,5-二甲基-2-氧代-1,3.2-二氧硫杂戊烷
Product Name: 4,5-二甲基-2-氧代-1,3.2-二氧硫杂戊烷 
CAS NO.: 4440-90-8 
Good NO.: LO-216 
purity:  
Formula: C4H8O3
Weight: 136.16952