InChI=1/C14H16N4O/c15-13(10-4-2-1-3-5-10)14(19)16-12-8-11(17-18-12)9-6-7-9/h1-5,8-9,13H,6-7,15H2,(H2,16,17,18,19)/p+1/t13-/m0/s1/fC14H17N4O/h15-17H/q+1 58F4A3579CE98614