InChI=1/C11H12N2O2/c1-7(2)12-11-13-9-6-4-3-5-8(9)10(14)15-11/h3-7H,1-2H3,(H,12,13)/p+1/fC11H13N2O2/h12-13H/q+1 6C733214C286A822