(+)-(3As,6as)-3a,6a-二氢-2,2-二甲基-4H-环戊并-1,3-二氧代-4-酮

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

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

二-N-甲烷膦酸酯

1-dimethoxyphosphoryl-3,3-dimethylhept-5-yn-2-one