InChI=1/C19H17F2N/c1-10-9-19(2,3)22-16-8-15(21)18-13-5-4-12(20)6-11(13)7-14(18)17(10)16/h4-6,8-9,22H,7H2,1-3H3 AAE3D3F154EB2F4B