InChI=1/C21H26N6O/c1-16-9-12-26(13-10-16)15-17-5-7-18(8-6-17)23-21(28)22-14-20-25-24-19-4-2-3-11-27(19)20/h2-8,11,16H,9-10,12-15H2,1H3,(H2,22,23,28)/p+1/fC21H27N6O/h22-23,26H/q+1	3E2754B4725A3A42