InChI=1/C19H18ClFN2O3/c1-13(14-6-7-18(21)17(20)10-14)22-19(24)23(11-15-4-2-8-25-15)12-16-5-3-9-26-16/h2-10,13H,11-12H2,1H3,(H,22,24)/t13-/m0/s1/f/h22H C61C2D0C69F136D6