3'-O-benzoylthymidin-5'-yl 3-hydroxypropyl phosphonate

2-chloro-1,3,2-dioxaphosphinane

2-acetoxy-[1,3,2]dioxaphosphinane

N,N-dimethyl-1,3,2-dioxaphosphinan-2-amine

2-benzyloxy-1,3,2-dioxaphosphorinane