InChI=1S/C41H62O15/c1-36(2)13-14-41(35(51)52)20(15-36)19-7-8-23-37(3)11-10-25(38(4,18-42)22(37)9-12-39(23,5)40(19,6)16-24(41)44)54-34-29(48)30(28(47)31(56-34)32(49)50)55-33-27(46)26(45)21(43)17-53-33/h7,18,20-31,33-34,43-48H,8-17H2,1-6H3,(H,49,50)(H,51,52)