Antibacterial activities of fluorovinyl- and chlorovinylglycine and several derived dipeptides

This is the authors' abstract. We don't add key points for this paper.

The in vitro antibacterial activities of several halovinylglycine compounds and their L-norvalyl peptide derivatives are presented. The most potent of them, L-norvalyl-L-chlorovinylglycine, displayed good activity against gram-positive organisms, including methicillin-resistant Staphylococcus species. Chlorovinylglycine is an efficient inhibitor of alanine racemase, but the antibacterial activity of L-norvalyl-L-chlorovinylglycine may involve other physiological targets as well.