InChI=1S/C40H44O23/c41-11-24-27(47)30(50)33(53)38(60-24)58-22-9-17(44)8-21-18(22)10-23(35(57-21)15-3-6-19(45)20(46)7-15)59-40-36(32(52)28(48)25(12-42)61-40)63-39-34(54)31(51)29(49)26(62-39)13-56-37(55)14-1-4-16(43)5-2-14/h1-10,24-34,36,38-42,47-54H,11-13H2,(H3-,43,44,45,46,55)/p+1