InChI=1/C11H12ClFN2O3/c12-7-2-3-9(8(13)6-7)15-11(18)10(17)14-4-1-5-16/h2-3,6,16H,1,4-5H2,(H,14,17)(H,15,18)/f/h14-15H 1C185B7CA629B842