InChI=1/C19H13ClN2O2/c20-14-10-8-13(9-11-14)18(23)15-5-1-2-6-16(15)19(24)22-17-7-3-4-12-21-17/h1-12H,(H,21,22,24)/f/h22H	B51822E0764A874F