InChI=1/C18H15FN4O2/c19-13-6-2-3-7-14(13)21-16(24)11-23-15-8-4-1-5-12(15)17-20-9-10-22(17)18(23)25/h1-8H,9-11H2,(H,21,24)/p+1/fC18H16FN4O2/h20-21H/q+1 321658B29EAAF710