6-Ethoxy-2,10-dimethyl-4,8-bis-(1-phenyl-ethyl)-5,7-dioxa-12-thia-6-phospha-dibenzo[a,d]cyclooctene 6-oxide
2,10-Dimethyl-6-oxo-4,8-bis-(1-phenyl-ethyl)-5,7-dioxa-12-thia-6λ5-phospha-dibenzo[a,d]cycloocten-6-ol
C60H56O4P2S5
6,6,6-trichloro-2,10-dimethyl-4,8-bis-(1-phenyl-ethyl)-6λ5-dibenzo[d,g][1,3,6,2]dioxathiaphosphocine
6,6-dichloro-2,6,10-trimethyl-4,8-bis-(1-phenyl-ethyl)-6λ5-dibenzo[d,g][1,3,6,2]dioxathiaphosphocine