4-Nitrobenzyl (4R,5S,6S)-3-[(Diphenylphosphono)oxy]-6-[(R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate (CAS 90776-59-3)

The chemical compound identified by its complex name, 4-Nitrobenzyl (4R,5S,6S)-3-[(Diphenylphosphono)oxy]-6-[(R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate, has been a subject of considerable scientific research interest. This compound′s mechanism of action lies in its role as a potential inhibitor of bacterial cell wall synthesis. Specifically, it acts as a substrate analog for bacterial transpeptidases, enzymes involved in the cross-linking of peptidoglycan chains in bacterial cell walls. By mimicking the structure of the natural substrate, this compound competitively inhibits transpeptidase activity, preventing the formation of strong cell wall structures necessary for bacterial survival and growth. In research applications, this compound has been extensively studied to explain its interactions with bacterial enzymes and its potential as a lead compound for the development of novel antibiotics. Moreover, investigations have focused on optimizing its chemical structure to enhance antibacterial efficacy and selectivity while minimizing off-target effects. Additionally, this compound serves as a valuable tool in studying bacterial cell wall synthesis pathways and mechanisms of antibiotic resistance, contributing to advancements in antimicrobial research and the development of new strategies to combat bacterial infections.