InChI=1/C15H12N4O2/c20-14(9-3-4-9)19-13-11-6-12(10-2-1-5-16-7-10)21-15(11)18-8-17-13/h1-2,5-9H,3-4H2,(H,17,18,19,20)/f/h19H	E4D599C9C35683AD