InChI=1/C18H10FN5O2/c19-9-5-6-10-12(7-9)22-18(25)15(10)23-24-17-16-14(20-8-21-17)11-3-1-2-4-13(11)26-16/h1-8H,(H,20,21,24)(H,22,23,25)/f/h22,24H/b23-15+ FF4C3C7D645C771C