InChI=1S/C41H78O13P2/c1-3-5-7-9-10-11-12-13-14-15-18-21-25-29-40(43)50-34-39(35-53-56(48,49)52-33-38(42)32-51-55(45,46)47)54-41(44)30-26-22-19-16-17-20-24-28-37-31-36(37)27-23-8-6-4-2/h11-12,36-39,42H,3-10,13-35H2,1-2H3,(H,48,49)(H2,45,46,47)/b12-11-/t36?,37?,38-,39+/m0/s1