InChI=1/C13H12N4O3/c18-11(9-6-15-13(20)17-12(9)19)16-8-1-2-10-7(5-8)3-4-14-10/h1-2,5-6,14H,3-4H2,(H,16,18)(H2,15,17,19,20)/f/h15-17H	F3F6957E330598BB