InChI=1/C17H19FN2O2/c1-12(17(19)21)20-10-13-5-7-16(8-6-13)22-11-14-3-2-4-15(18)9-14/h2-9,12,20H,10-11H2,1H3,(H2,19,21)/p+1/t12-/m0/s1/fC17H20FN2O2/h20H,19H2/q+1 F7DE211A93A59C5A