InChI=1S/C38H70O16P2/c1-4-5-12-18-30(39)22-23-34-33(35(41)24-36(34)42)19-14-10-11-16-21-38(44)54-32(27-50-37(43)20-15-9-7-6-8-13-17-29(2)3)28-53-56(48,49)52-26-31(40)25-51-55(45,46)47/h22-23,29-34,36,39-40,42H,4-21,24-28H2,1-3H3,(H,48,49)(H2,45,46,47)/b23-22+/t30-,31-,32+,33+,34+,36+/m0/s1