InChI=1/C17H17FN8/c1-9-6-15(26-25-9)23-16-11(3)21-14(7-19)17(24-16)22-10(2)13-5-4-12(18)8-20-13/h4-6,8,10H,1-3H3,(H3,22,23,24,25,26)/t10-/m0/s1/f/h22-23,25H 531ACD2D5F2E13B6