InChI=1/C12H12ClN5/c1-8-7-10(13)17-12(15-8)18-11(14)16-9-5-3-2-4-6-9/h2-7H,1H3,(H3,14,15,16,17,18)/f/h16H,14H2 FBF24B6E6F9BAF0C