InChI=1/C18H22FN5O2/c19-14-3-5-15(6-4-14)24-11-10-22(18(24)26)9-7-21-13-17(25)23-8-1-2-16(23)12-20/h3-6,16,21H,1-2,7-11,13H2/t16-/m1/s1 A907AE5B05352A85