InChI=1/C14H13N3O/c15-9-3-6-11-5-1-2-7-12(11)17-14(18)13-8-4-10-16-13/h1-2,4-5,7-8,10,16H,9,15H2,(H,17,18)/p+1/fC14H14N3O/h15,17H/q+1 870EE8EF12556FEF