InChI=1/C21H36N4O/c1-19-10-15-25(16-11-19)14-7-6-12-22-21(26)23-13-17-24(2)18-20-8-4-3-5-9-20/h3-5,8-9,19H,6-7,10-18H2,1-2H3,(H2,22,23,26)/p+2/fC21H38N4O/h22-25H/q+2 415528970AA7A014