(4R)-3-[(5S)-5-(4-fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one

(4R)-3-[(5S)-5-(4-fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one is a chemical compound that is commonly known as Linezolid. It is an antibacterial agent that is used to treat infections caused by Gram-positive bacteria. Linezolid is a synthetic compound that belongs to the class of oxazolidinone antibiotics. It is an effective drug that is used to treat infections such as pneumonia, skin infections, and blood infections. The chemical formula of Linezolid is C16H20FN3O4. The molecular weight of Linezolid is 337.35 g/mol. It works by inhibiting the protein synthesis process in bacteria. Linezolid binds to the 50S ribosomal subunit and prevents the formation of the initiation complex, which is essential for the synthesis of bacterial proteins. The inhibition of protein synthesis leads to the death of bacterial cells. Linezolid is administered orally or intravenously. The recommended dose of Linezolid is 600 mg twice daily for 10-14 days. The drug is metabolized in the liver and excreted in the urine. The half-life of Linezolid is approximately 5-7 hours. Linezolid has a low potential for drug interactions and is generally well-tolerated. However, it may cause side effects such as nausea, headache, and diarrhea. In conclusion, Linezolid is a potent antibiotic that is used to treat infections caused by Gram-positive bacteria. Its chemical structure and mode of action make it a valuable drug in the treatment of bacterial infections.