英文别名
P-Oxo-P'-selenobis(5,5-dimethyl-1,3,2-dioxaphosphinan-2-yl)oxid;2-[(5,5-Dimethyl-2-selanylidene-1,3,2lambda5-dioxaphosphinan-2-yl)oxy]-5,5-dimethyl-1,3,2lambda5-dioxaphosphinane 2-oxide;2-[(5,5-dimethyl-2-selanylidene-1,3,2λ5-dioxaphosphinan-2-yl)oxy]-5,5-dimethyl-1,3,2λ5-dioxaphosphinane 2-oxide