InChI=1/C19H15N5O2/c1-19(25,13-6-3-2-4-7-13)10-9-14-12-24-18(16(20)21-14)22-17(23-24)15-8-5-11-26-15/h2-8,11-12,25H,1H3,(H2,20,21)/p+1/t19-/m0/s1/fC19H16N5O2/h21H,20H2/q+1	756DF9F8FCC22887