InChI=1S/C28H53O9P/c1-3-5-7-9-13-17-25(29)20-28(31)37-26(22-36-38(32,33)34)21-35-27(30)18-14-11-8-10-12-16-24-19-23(24)15-6-4-2/h23-26,29H,3-22H2,1-2H3,(H2,32,33,34)/t23?,24?,25?,26-/m1/s1