InChI=1/C23H30N6O4/c1-16-7-8-19(27-23(32)33-15-18-5-3-2-4-6-18)21(31)29(16)14-20(30)26-13-17-9-11-28(12-10-17)22(24)25/h2-8,17H,9-15H2,1H3,(H3,24,25)(H,26,30)(H,27,32)/p+1/fC23H31N6O4/h26-27H,24-25H2/q+1 DFC9FBBD35E1EC6B