InChI=1/C13H12N2O/c14-13-10-5-2-1-4-9(10)8-11(15-13)12-6-3-7-16-12/h1-7,11H,8H2,(H2,14,15)/p+1/t11-/m0/s1/fC13H13N2O/h15H,14H2/q+1 38C496B01530167B