InChI=1/C20H34N4O2/c1-3-26-16-6-10-22-20(25)21-9-5-11-23-12-14-24(15-13-23)19-8-4-7-18(2)17-19/h4,7-8,17H,3,5-6,9-16H2,1-2H3,(H2,21,22,25)/p+1/fC20H35N4O2/h21-23H/q+1 47E0FDE00F562AC8