InChI=1/C12H12N2O2/c1-2-16-12(15)9-7-14-10-6-4-3-5-8(10)11(9)13/h3-7H,2H2,1H3,(H2,13,14)/p+1/fC12H13N2O2/h14H,13H2/q+1 F2B50C3EC0C6BBE0