InChI: | InChI=1/C41H54N2O13/c1-11-42-29(45)18-53-28-17-26-36(49)31-30(28)32-38(24(7)35(31)48)56-41(9,39(32)50)54-16-15-27(52-10)21(4)37(55-25(8)44)23(6)34(47)22(5)33(46)19(2)13-12-14-20(3)40(51)43-26/h12-17,19,21-23,27,33-34,37,46-49H,11,18H2,1-10H3,(H,42,45)(H,43,51)/b13-12+,16-15+,20-14+ |