InChI=1/C18H15ClN2O3/c19-12-4-5-13-11(10-20-15(13)9-12)8-17(22)21-14-2-1-3-16-18(14)24-7-6-23-16/h1-5,9-10,20H,6-8H2,(H,21,22)/f/h21H	5B5CD200E44E3195