InChI=1/C19H23FN6O/c1-19(2,3)16-12-17(26(24-16)15-6-4-14(20)5-7-15)23-18(27)22-9-11-25-10-8-21-13-25/h4-8,10,12-13H,9,11H2,1-3H3,(H2,22,23,27)/p+1/fC19H24FN6O/h21-23H/q+1 8EB5183E08FE5B47