InChI=1/C16H17FN2O2/c1-10(4-6-12-3-2-8-21-12)18-15-13-7-5-11(17)9-14(13)19-16(15)20/h2-3,5,7-10,15,18H,4,6H2,1H3,(H,19,20)/p+1/t10-,15-/m1/s1/fC16H18FN2O2/h18-19H/q+1 BBB40056A2BAD94F