InChI=1S/C31H61O8P/c1-5-27(3)21-17-13-9-7-8-10-16-20-24-31(33)39-29(26-38-40(34,35)36)25-37-30(32)23-19-15-12-11-14-18-22-28(4)6-2/h27-29H,5-26H2,1-4H3,(H2,34,35,36)/t27?,28?,29-/m1/s1