InChI=1/C17H24N4O2/c1-12-4-2-3-5-15(12)16(22)19-20-17(23)18-13-8-10-21(11-9-13)14-6-7-14/h2-5,13-14H,6-11H2,1H3,(H,19,22)(H2,18,20,23)/p+1/fC17H25N4O2/h18-21H/q+1 14F1EA6EA45EF91D