InChI=1/C18H18F3N3O3/c19-18(20,21)14-2-1-3-15(11-14)23-8-6-22(7-9-23)12-13-4-5-17(25)16(10-13)24(26)27/h1-5,10-11,25H,6-9,12H2/p+1/fC18H19F3N3O3/h22H/q+1 B8839F2DA1567266