InChI=1S/C39H68O15P2/c1-4-6-13-20-33(40)24-25-36-32(23-26-37(36)42)19-15-11-12-17-22-39(44)54-35(30-53-56(48,49)52-28-34(41)27-51-55(45,46)47)29-50-38(43)21-16-10-8-7-9-14-18-31(3)5-2/h11,15,23-26,31-36,40-41H,4-10,12-14,16-22,27-30H2,1-3H3,(H,48,49)(H2,45,46,47)/b15-11-,25-24+/t31?,32-,33-,34-,35+,36+/m0/s1