InChI=1/C20H18FN3O3/c1-23-16-11-24(14-7-5-13(21)6-8-14)19(25)17(16)18(22-20(23)26)12-3-9-15(27-2)10-4-12/h3-10,18H,11H2,1-2H3,(H,22,26)/t18-/m1/s1/f/h22H D105C3D0F63B3F70