InChI=1/C13H15NO2/c1-15-11-3-2-10-4-5-13(6-7-14-9-13)16-12(10)8-11/h2-5,8,14H,6-7,9H2,1H3/p+1/t13-/m1/s1/fC13H16NO2/h14H/q+1 25C81F17CE0E6D04