InChI=1/C22H28N6O/c1-3-21-24-15(2)20(26-21)14-28-11-8-16(9-12-28)22(29)25-18-6-4-5-17(13-18)19-7-10-23-27-19/h4-7,10,13,16H,3,8-9,11-12,14H2,1-2H3,(H,23,27)(H,24,26)(H,25,29)/p+1/fC22H29N6O/h23-25,28H/q+1 E9832F8D52DBD214