InChI=1/C16H13FN2O3/c17-12-3-5-13(6-4-12)18-19-16(20)8-2-11-1-7-14-15(9-11)22-10-21-14/h1-9,18H,10H2,(H,19,20)/b8-2+/f/h19H	3F4B9107F1B75A80