InChI=1/C13H13N3O2/c1-8-9(2)18-13-11(8)12(14)16(7-15-13)6-10-4-3-5-17-10/h3-5,7,14H,6H2,1-2H3/p+1/fC13H14N3O2/h14H/q+1 34A330AAC77EB141