英文别名
5-N,5-N,7-N,7-N,2,3,9,10-octamethyl-6,12-bis(trimethylsilyl)-1,4,8,11-tetraoxa-6,12-diaza-5lambda5,7lambda5-diphosphadispiro[4.1.47.15]dodeca-2,9-diene-5,7-diamine;5-N,5-N,7-N,7-N,2,3,9,10-octamethyl-6,12-bis(trimethylsilyl)-1,4,8,11-tetraoxa-6,12-diaza-5λ5,7λ5-diphosphadispiro[4.1.47.15]dodeca-2,9-diene-5,7-diamine