InChI=1/C18H12FN3/c19-14-5-3-12(4-6-14)16-17(13-7-10-20-11-8-13)22-15-2-1-9-21-18(15)16/h1-11,22H/p+1/fC18H13FN3/h21H/q+1 43A249080E66E36E