InChI=1/C14H17N5/c1-10-4-5-12-11(8-10)14(13(9-15)18-17-12)16-6-7-19(2)3/h4-5,8H,6-7H2,1-3H3,(H,16,17)/p+1/fC14H18N5/h16,19H/q+1 22B9E7D19629F229