InChI=1/C20H29N5O/c1-24-12-13-25(19(16-24)17-7-3-2-4-8-17)11-6-10-22-20(21)23-15-18-9-5-14-26-18/h2-5,7-9,14,19H,6,10-13,15-16H2,1H3,(H3,21,22,23)/p+2/t19-/m0/s1/fC20H31N5O/h22-24H,21H2/q+2 40C9B0B7F0805D5B