(11bR)-4-hydroxy-2,6-bis(2,4,6-tricyclohexylphenyl)-4-oxide-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin

(11bR)-4-hydroxy-2,6-bis(2,4,6-tricyclohexylphenyl)-4-oxide-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin · CAS 1359764-39-8