InChI=1/C18H17FN4O/c19-14-4-6-15(7-5-14)23-18(21)16(11-22-23)17(24)13-3-1-2-12(10-13)8-9-20/h1-7,10-11H,8-9,20-21H2/p+1/fC18H18FN4O/h20H/q+1 EB8ABA352CDD283D