InChI=1S/C41H78O14P2/c1-4-5-21-27-38-39(55-38)28-23-18-14-11-12-16-20-25-30-41(44)54-37(34-53-57(48,49)52-32-36(42)31-51-56(45,46)47)33-50-40(43)29-24-19-15-10-8-6-7-9-13-17-22-26-35(2)3/h18,23,35-39,42H,4-17,19-22,24-34H2,1-3H3,(H,48,49)(H2,45,46,47)/b23-18-/t36-,37+,38?,39?/m0/s1