InChI=1/C22H35N5O/c1-25-11-13-26(14-12-25)21-15-19(9-10-23-21)16-24-22(28)27(17-18-7-8-18)20-5-3-2-4-6-20/h9-10,15,18,20H,2-8,11-14,16-17H2,1H3,(H,24,28)/p+2/fC22H37N5O/h23-25H/q+2 E6D4A18F96C74A0F