4-(4-氯苯基)四氢-2H-吡喃-4-羧酸

1-fluoro-2-(2-fluoroethoxy)ethane

2-(2-苯氧基乙氧基)乙醇

2-methyl-[1,3,6,2]trioxaphosphocane-2-oxide

2-methyl-1,3,2λ⁵-dioxaphospholane 2-oxide