InChI=1/C11H10N2/c1-2-9-7-8-5-3-4-6-10(8)11(12)13-9/h1,3-6,9H,7H2,(H2,12,13)/p+1/t9-/m0/s1/fC11H11N2/h13H,12H2/q+1 CB53261FF29794BD