InChI=1/C16H20FN5O2/c17-14-5-2-1-4-13(14)6-7-15(23)20-21-16(24)19-8-3-10-22-11-9-18-12-22/h1-2,4-5,9,11-12H,3,6-8,10H2,(H,20,23)(H2,19,21,24)/p+1/fC16H21FN5O2/h18-21H/q+1 BE40B4DD34C06DF3