InChI=1/C16H16N4O/c17-9-13(11-5-2-1-3-6-11)16(21)19-14-8-4-7-12-10-18-20-15(12)14/h1-8,10,13H,9,17H2,(H,18,20)(H,19,21)/p+1/t13-/m1/s1/fC16H17N4O/h17,19-20H/q+1	709D71E817B52F10