InChI=1/C13H15N3O2/c1-18-12-5-3-2-4-11(12)13(17)15-7-9-16-8-6-14-10-16/h2-6,8,10H,7,9H2,1H3,(H,15,17)/p+1/fC13H16N3O2/h14-15H/q+1 24538DE530AF3F0F