InChI=1S/C31H57O8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-30(32)37-27-29(28-38-40(34,35)36)39-31(33)26-24-22-20-18-16-14-12-10-8-6-4-2/h9-12,29H,3-8,13-28H2,1-2H3,(H2,34,35,36)/b11-9-,12-10-/t29-/m1/s1