InChI=1/C19H18FN3O3/c1-14-21-13-18(23(24)25)22(14)10-11-26-19(15-6-3-2-4-7-15)16-8-5-9-17(20)12-16/h2-9,12-13,19H,10-11H2,1H3/t19-/m1/s1 0143ECE500C5FB63