InChI=1/C14H15FN4O2/c1-8-6-9(2-3-10(8)15)13-18-12(21-19-13)7-11-14(20)17-5-4-16-11/h2-3,6,11,16H,4-5,7H2,1H3,(H,17,20)/t11-/m1/s1/f/h17H 3C350D9A2C61937E