InChI=1/C19H18N4O4/c24-18(20-13-5-6-16-17(9-13)22-19(25)21-16)12-23(10-14-3-1-7-26-14)11-15-4-2-8-27-15/h1-9H,10-12H2,(H,20,24)(H2,21,22,25)/p+1/fC19H19N4O4/h20-23H/q+1	DC3C1744E90307F9