InChI=1/C19H13ClN2O3/c20-14-2-1-3-16(11-14)25-17-10-12(8-13-6-7-24-19(13)17)9-15-4-5-18(23)22-21-15/h1-8,10-11H,9H2,(H,22,23)/f/h22H 3B129E4DCF367402