InChI=1/C19H26N4O/c1-24-19-8-7-18(21-22-19)20-12-9-16-10-13-23(14-11-16)15-17-5-3-2-4-6-17/h2-8,16H,9-15H2,1H3,(H,20,21)/p+1/fC19H27N4O/h20,23H/q+1	F68A0AC211B22961