InChI=1/C18H18FN5O/c1-12(2)24-11-15(10-21-24)23-18(25)16-7-4-8-20-17(16)22-14-6-3-5-13(19)9-14/h3-12H,1-2H3,(H,20,22)(H,23,25)/f/h22-23H 2E07E704113E5937