InChI=1/C21H34N4O3/c1-24-14-16-25(17-15-24)13-4-3-11-22-20(26)6-5-12-23-21(27)18-7-9-19(28-2)10-8-18/h7-10H,3-6,11-17H2,1-2H3,(H,22,26)(H,23,27)/p+1/fC21H35N4O3/h22-23,25H/q+1 3FBF247F715C0E97