InChI=1S/C39H72O17P2/c1-4-5-13-19-31(40)23-24-36-34(35(42)25-39(45)56-36)20-15-11-12-17-22-38(44)55-33(29-54-58(49,50)53-27-32(41)26-52-57(46,47)48)28-51-37(43)21-16-10-8-6-7-9-14-18-30(2)3/h11,15,23-24,30-36,39-42,45H,4-10,12-14,16-22,25-29H2,1-3H3,(H,49,50)(H2,46,47,48)/b15-11-,24-23+/t31-,32-,33+,34-,35-,36+,39?/m0/s1