InChI=1S/C30H57O9P/c1-3-5-7-10-15-19-27(31)22-30(33)37-23-28(24-38-40(34,35)36)39-29(32)20-16-12-9-11-14-18-26-21-25(26)17-13-8-6-4-2/h25-28,31H,3-24H2,1-2H3,(H2,34,35,36)/t25?,26?,27?,28-/m1/s1