InChI=1S/C45H48O25/c46-15-27-33(54)36(57)40(61)44(67-27)70-42-38(59)35(56)29(16-62-31(52)10-3-18-1-6-20(47)7-2-18)69-45(42)66-26-13-23-24(64-41(26)19-4-8-21(48)9-5-19)11-22(49)12-25(23)65-43-39(60)37(58)34(55)28(68-43)17-63-32(53)14-30(50)51/h1-13,27-29,33-40,42-46,54-61H,14-17H2,(H3-,47,48,49,50,51,52)/p+1