InChI=1/C13H13N3O2/c1-14-13(18)11-7-5-6-15-12(17)8-3-2-4-9(16-11)10(7)8/h2-4,16H,5-6H2,1H3,(H,14,18)(H,15,17)/f/h14-15H AF8DE92DE751C229