InChI=1/C20H34N4O/c1-17(2)23(3)13-7-6-12-21-20(25)22-16-18-10-4-5-11-19(18)24-14-8-9-15-24/h4-5,10-11,17H,6-9,12-16H2,1-3H3,(H2,21,22,25)/p+1/fC20H35N4O/h21-23H/q+1 02278BECF939384D