InChI=1S/C36H52O12/c1-16-13-26(47-32(43)17(16)2)36(6,44)24-10-9-22-21-8-7-19-14-20(46-33-29(40)27(38)28(39)30(48-33)31(41)42)15-25(45-18(3)37)35(19,5)23(21)11-12-34(22,24)4/h7,20-30,33,38-40,44H,8-15H2,1-6H3,(H,41,42)