InChI=1/C19H14ClN5/c20-13-5-7-14(8-6-13)23-19-17-4-2-1-3-16(17)18(24-25-19)11-15-9-10-21-12-22-15/h1-10,12H,11H2,(H,23,25)/p+1/fC19H15ClN5/h23-24H/q+1 C4D58501CAD78B21