InChI=1S/C36H70O15P2/c1-4-5-6-7-12-17-22-33(38)34(39)23-18-13-10-15-19-24-35(40)47-28-32(51-36(41)25-20-14-9-8-11-16-21-30(2)3)29-50-53(45,46)49-27-31(37)26-48-52(42,43)44/h12,17,30-34,37-39H,4-11,13-16,18-29H2,1-3H3,(H,45,46)(H2,42,43,44)/b17-12-/t31-,32+,33+,34+/m0/s1