InChI=1/C21H26N8O/c1-14-12-15(2)29(26-14)21-24-18(13-19(25-21)22-16(3)30)17-6-5-7-20(23-17)28-10-8-27(4)9-11-28/h5-7,12-13H,8-11H2,1-4H3,(H,22,24,25,30)/p+1/fC21H27N8O/h22,27H/q+1 BA9A2C55C6C9624B