InChI=1/C18H22FN5O/c19-14-2-3-15-16(12-14)23-17(22-15)4-8-21-18(25)13-5-10-24(11-6-13)9-1-7-20/h2-3,12-13H,1,4-6,8-11H2,(H,21,25)(H,22,23)/p+1/fC18H23FN5O/h21,23-24H/q+1 E10310854F5F0379