InChI=1S/C29H57O8P/c1-3-5-7-9-11-13-14-16-18-20-22-24-29(31)37-27(26-36-38(32,33)34)25-35-28(30)23-21-19-17-15-12-10-8-6-4-2/h27H,3-26H2,1-2H3,(H2,32,33,34)/t27-/m1/s1