InChI=1S/C42H71O9P/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-22-27-31-35-42(44)50-38(37-49-52(45,46)47)36-48-41(43)34-30-26-23-20-21-25-29-33-40-39(51-40)32-28-24-10-8-6-4-2/h11-12,14-15,20,23-25,28-29,38-40H,3-10,13,16-19,21-22,26-27,30-37H2,1-2H3,(H2,45,46,47)/b12-11-,15-14-,23-20-,28-24-,29-25-/t38-,39?,40?/m1/s1