InChI=1/C13H15N3O/c17-13(8-11-4-2-1-3-5-11)15-7-6-12-9-14-10-16-12/h1-5,9-10H,6-8H2,(H,14,16)(H,15,17)/p+1/fC13H16N3O/h14-16H/q+1 16ABE94C40BB0172