InChI=1/C23H32N2O7/c1-16-13-21(28)32-23-18(16)14-17(3-4-20(27)31-12-11-30-2)22(29)19(23)15-25-7-5-24(6-8-25)9-10-26/h13-14,26,29H,3-12,15H2,1-2H3/p+1/fC23H33N2O7/h25H/q+1 9E8CD120BEEEEC66