InChI=1S/C41H78NO10P/c1-4-5-6-7-8-9-10-12-16-19-22-25-28-31-39(43)49-33-37(34-50-53(47,48)51-35-38(42)41(45)46)52-40(44)32-29-26-23-20-17-14-11-13-15-18-21-24-27-30-36(2)3/h9-10,36-38H,4-8,11-35,42H2,1-3H3,(H,45,46)(H,47,48)/p-2/b10-9-/t37-,38?/m1/s1