InChI=1/C13H12N4O/c14-13-16-10-7-9(15-11(10)12(18)17-13)6-8-4-2-1-3-5-8/h1-5H,6-7H2,(H3,14,16,17,18)/f/h17H,14H2	40FFF0F5CD1A452E