InChI=1S/C28H56O15P2/c1-3-5-7-9-10-12-14-16-24(30)18-28(33)43-26(21-39-27(32)17-23(29)15-13-11-8-6-4-2)22-42-45(37,38)41-20-25(31)19-40-44(34,35)36/h23-26,29-31H,3-22H2,1-2H3,(H,37,38)(H2,34,35,36)/t23?,24?,25-,26-/m1/s1