InChI=1/C20H17ClN2O3/c21-15-4-7-18-13(9-15)8-14(11-26-18)20(25)23-17-3-1-2-12(10-17)19(24)22-16-5-6-16/h1-4,7-10,16H,5-6,11H2,(H,22,24)(H,23,25)/f/h22-23H	1F5548FD94D008F3