InChi | 1S/C34H48O9/c1-9-17(2)31(37)43-25-14-24(41-19(4)35)32(5)16-40-28-29(32)33(25,6)23-13-26(38-8)42-22-12-21(20-10-11-39-15-20)18(3)27(22)34(23,7)30(28)36/h9-11,15,18,21-30,36H,12-14,16H2,1-8H3/b17-9+/t18-,21+,22-,23+,24+,25-,26-,27+,28+,29-,30+,32+,33-,34+/m |