InChI=1S/C30H35NO11/c1-13-11-20(38-15(3)32)29(40-22-10-9-17(31(4)5)14(2)37-22)30(41-13)25-24(28-19(42-30)12-21(34)39-28)26(35)16-7-6-8-18(33)23(16)27(25)36/h6-8,13-14,17,19-20,22,28-29,33H,9-12H2,1-5H3/t13?,14?,17?,19-,20?,22?,28+,29?,30?/m1/s1