InChI=1/C12H11N5O3/c13-11-15-9(16-12(14)17-11)6-20-10(19)8-3-1-7(5-18)2-4-8/h1-5H,6H2,(H4,13,14,15,16,17)/f/h13-14H2 555065BCECEC4C41