InChI=1/C13H14N4/c14-9-10-4-3-5-11(8-10)17-13(15)12-6-1-2-7-16-12/h1-8H,9,14H2,(H2,15,17)/p+1/fC13H15N4/h14H,15H2/q+1 83BFA34576CE7BCC