InChI=1/C15H16FN2O2/c1-3-9(2)13-15(20)17-12(14(19)18-13)8-10-6-4-5-7-11(10)16/h4-9,13H,3H2,1-2H3,(H,18,19)/q-1/t9-,13-/m0/s1/f/h19H 78807A6C6EF04061