InChI=1S/C41H74NO9P/c1-3-5-7-9-11-13-14-15-16-18-20-22-27-31-40(43)47-35-37(36-49-52(45,46)48-34-33-42)50-41(44)32-28-24-23-26-30-39-38(51-39)29-25-21-19-17-12-10-8-6-4-2/h12,17,21,23,25-26,37-39H,3-11,13-16,18-20,22,24,27-36,42H2,1-2H3,(H,45,46)/b17-12-,25-21-,26-23-/t37-,38?,39?/m1/s1