InChI=1/C13H16N2O2/c1-9-6-13(14-7-10(17)8-16)11-4-2-3-5-12(11)15-9/h2-6,10,16-17H,7-8H2,1H3,(H,14,15)/p+1/t10-/m1/s1/fC13H17N2O2/h14-15H/q+1 BA9B35E9A1BE6D47