InChI: | InChI=1/C39H50N2O13/c1-17-12-11-13-18(2)38(49)41-29-24(16-40-51-10)33(46)26-27(34(29)47)32(45)22(6)36-28(26)37(48)39(8,54-36)52-15-14-25(50-9)19(3)35(53-23(7)42)21(5)31(44)20(4)30(17)43/h11-17,19-21,25,30-31,35,40,43-45,47H,1-10H3,(H,41,49)/b12-11+,15-14+,18-13u,24-16- |