InChI=1/C21H29N5O2/c1-3-16-19(20(22)25-21(23)24-16)15-10-9-14-7-6-12-26(17(14)13-15)11-5-4-8-18(27)28-2/h9-10,13H,3-8,11-12H2,1-2H3,(H4,22,23,24,25)/p+1/fC21H30N5O2/h24H,22-23H2/q+1 F3ABEE341231F723