InChI=1S/C41H71O9P/c1-3-5-7-8-9-10-11-12-13-14-15-19-22-25-29-33-40(42)47-35-37(36-48-51(44,45)46)49-41(43)34-30-26-23-20-17-16-18-21-24-28-32-39-38(50-39)31-27-6-4-2/h10-11,16,18,20,23-24,28,37-39H,3-9,12-15,17,19,21-22,25-27,29-36H2,1-2H3,(H2,44,45,46)/b11-10-,18-16-,23-20-,28-24-/t37-,38?,39?/m1/s1