InChI=1/C17H15FN2/c18-12-4-5-16-15(10-12)13-2-1-3-14(13)17(20-16)11-6-8-19-9-7-11/h1-2,4-10,13-14,17,20H,3H2/t13-,14-,17-/m1/s1 1DA6644DB34C816E