InChI=1S/C41H80O13P2/c1-3-5-7-9-11-13-15-17-18-19-20-21-23-25-27-29-31-33-41(44)54-39(37-53-56(48,49)52-35-38(42)34-51-55(45,46)47)36-50-40(43)32-30-28-26-24-22-16-14-12-10-8-6-4-2/h12,14,38-39,42H,3-11,13,15-37H2,1-2H3,(H,48,49)(H2,45,46,47)/b14-12-/t38-,39+/m0/s1