英文别名
2-phenyl-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,2'-[1,3,2]dioxaphospholane];2-Phenylspiro[1,3,2lambda5-benzodioxaphosphole-2,2'-1,3-dioxa-2lambda5-phosphacyclopentane];2-phenylspiro[1,3,2λ5-benzodioxaphosphole-2,2'-1,3-dioxa-2λ5-phosphacyclopentane]