InChI=1/C24H26N6O3/c1-26-21(31)13-27-10-11-33-18-8-6-17(7-9-18)30-14-20(16-4-3-5-19(12-16)32-2)22-23(25)28-15-29-24(22)30/h3-9,12,14-15,27H,10-11,13H2,1-2H3,(H,26,31)(H2,25,28,29)/p+1/fC24H27N6O3/h26-27H,25H2/q+1 18B8F748C1FABE9D