Tetramic acid analogues of Formula I and Formula II have antibacterial activity, primarily against gram-positive bacteria, and are iron chelators.
Formula I和Formula II的四羧酸类似物具有抗菌活性,主要针对革兰氏阳性细菌,并且是铁螯合剂。
N-Substituted 3-Acetyltetramic Acid Derivatives as Antibacterial Agents
作者:Raghunandan Yendapally、Julian G. Hurdle、Elizabeth I. Carson、Robin B. Lee、Richard E. Lee
DOI:10.1021/jm701356q
日期:2008.3.13
expand the structure-activity relationship of tetramic acid molecules with structural similarity to the antibiotic reutericyclin, 22 compounds were synthesized and tested against a panel of clinically relevant bacteria. Key structural changes on the tetramic acid core affected antibacterial activity. Various compounds in the N-alkyl 3-acetyltetramic acid series exhibited good activity against Gram-positive