InChI=1/C21H26N6O3/c1-21(15-5-6-15)19(29)27(20(30)23-21)14-25-10-8-24(9-11-25)13-16-12-18(28)26-7-3-2-4-17(26)22-16/h2-4,7,12,15H,5-6,8-11,13-14H2,1H3,(H,23,30)/p+1/t21-/m0/s1/fC21H27N6O3/h22-23H/q+1 8142D0B6ACFB3BD7