InChI=1/C19H20N4O2/c1-14-17(22-13-25-14)19(24)21-11-16-9-6-10-20-18(16)23(2)12-15-7-4-3-5-8-15/h3-10,13H,11-12H2,1-2H3,(H,21,24)/p+1/fC19H21N4O2/h20-21H/q+1	1B6896376924FF77