英文别名
1,3-Dimethyl-3',4'-diphenylspiro[1,3-diaza-2lambda5-phosphacyclopentane-2,6'-5,7-dioxa-2-aza-6lambda5-phosphatricyclo[6.4.0.02,6]dodeca-1(12),3,8,10-tetraene];1,3-dimethyl-3',4'-diphenylspiro[1,3-diaza-2λ5-phosphacyclopentane-2,6'-5,7-dioxa-2-aza-6λ5-phosphatricyclo[6.4.0.02,6]dodeca-1(12),3,8,10-tetraene]