InChI=1S/C41H69O8P/c1-3-5-7-9-11-13-15-17-19-20-22-23-25-27-29-31-33-35-40(42)47-37-39(38-48-50(44,45)46)49-41(43)36-34-32-30-28-26-24-21-18-16-14-12-10-8-6-4-2/h11-14,17-19,21-23,26,28,39H,3-10,15-16,20,24-25,27,29-38H2,1-2H3,(H2,44,45,46)/b13-11-,14-12-,19-17-,21-18-,23-22-,28-26-/t39-/m1/s1