InChI=1/C19H18ClN3O3/c20-14-3-1-13(2-4-14)11-18(24)23-9-7-22(8-10-23)15-5-6-17-16(12-15)21-19(25)26-17/h1-6,12H,7-11H2,(H,21,25)/f/h21H 8FFE4483AA387950