(11bS)-4-Hydroxy-2,6-bis(5'-phenyl[1,1':3',1''-terphenyl]-2'-yl)-4-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepinoxide

(11bS)-4-Hydroxy-2,6-bis(5'-phenyl[1,1':3',1''-terphenyl]-2'-yl)-4-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepinoxide · CAS 1639447-03-2