InChI=1/C19H20N4O4/c1-2-23(9-12-3-6-16-17(7-12)27-11-26-16)10-18(24)20-13-4-5-14-15(8-13)22-19(25)21-14/h3-8H,2,9-11H2,1H3,(H,20,24)(H2,21,22,25)/p+1/fC19H21N4O4/h20-23H/q+1	CD485D4C934A6CC4