t-Butyl (4-Fluoro-2-(4-((3-(pyridin-3-yl)acrylamido)methyl)benzamido)phenyl)carbamate is an intermediate in synthesizing Desfuroyl Ceftiofur S-Acetamide (D289900), a Desfuroyl Ceftiofur-related metabolite that have the potential to be microbiologic active in swine muscle, kidney, liver and fat.