InChI=1S/C30H40O8/c1-15(24(35)36)10-16(31)14-27(5,37)19-12-22(34)29(7)28(19,6)21(33)11-18-26(4)9-8-20(32)25(2,3)17(26)13-23-30(18,29)38-23/h11-12,15,17,22-23,34,37H,8-10,13-14H2,1-7H3,(H,35,36)/t15?,17-,22+,23+,26-,27-,28-,29+,30-/m0/s1