InChI=1S/C39H72O16P2/c1-4-5-13-19-31(40)23-24-35-34(36(42)25-37(35)43)20-16-17-21-38(44)51-28-33(29-54-57(49,50)53-27-32(41)26-52-56(46,47)48)55-39(45)22-15-12-10-8-6-7-9-11-14-18-30(2)3/h16-17,23-24,30-37,40-43H,4-15,18-22,25-29H2,1-3H3,(H,49,50)(H2,46,47,48)/b17-16-,24-23+/t31-,32+,33-,34+,35-,36+,37-/m1/s1