InChI=1/C13H17N3O2/c1-10(2)18-9-13(17)14-7-11-8-16-6-4-3-5-12(16)15-11/h3-6,8,10H,7,9H2,1-2H3,(H,14,17)/p+1/fC13H18N3O2/h14-15H/q+1 8201374C5C99535D