(11bs)-4-Hydroxy-2,6-di(naphthalen-1-yl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide 2315262-68-9 C₄₀H₃₃O₄P 608.6600 g./mol ฿5,211.00 View