Norfloxacin hydrochloride
Based on 5 publication(s) in Google Scholar
Norfloxacin hydrochloride (MK-0366 hydrochloride) is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria, which functions by inhibiting DNA gyrase.
For research use only. We do not sell to patients.
- CAS No.: 68077-27-0
- Formula: C16H19ClFN3O3
- Molecular Weight:355.79
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications Citing Use of MedChemExpress (MCE) Norfloxacin hydrochloride
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Biological Activity
Norfloxacin hydrochloride (MK-0366 hydrochloride) is a synthetic chemotherapeutic antibacterial agent occasionally used to treat common as well as complicated urinary tract infections. Norfloxacin (MK-0366) is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria. It functions by inhibiting DNA gyrase, a type II topoisomerase, and topoisomerase IV, enzymes necessary to separate bacterial DNA, thereby inhibiting cell division.There are currently three approved uses in the adult population (one of which is restricted) and the other ineffective due to bacterial resistance.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 68077-27-0
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Molecular Weight 355.79
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Formula C16H19ClFN3O3
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SMILES
O=C(C1=CN(CC)C2=C(C=C(F)C(N3CCNCC3)=C2)C1=O)O.Cl
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Synonyms
MK-0366 hydrochloride
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (5)
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Journal Impact Factor
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Most Recent
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Nat Commun
Antimicrobial resistance and population genomics of multidrug-resistant Escherichia coli in pig farms in mainland China. [Abstract]2022 Mar 2;13(1):1116. PMID: 35236849 -
Theranostics
Antibiotic Azithromycin inhibits brown/beige fat functionality and promotes obesity in human and rodents. [Abstract]2022 Jan 1;12(3):1187-1203. PMID: 35154482 -
Water Res
Quantifying community-wide antibiotic usage via urban water fingerprinting: Focus on contrasting resource settings in South Africa. [Abstract]2023 Jul 15:240:120110. PMID: 37247434 -
Food Chem X
Machine learning prioritization of antibiotic residues in aquatic foods reveals exposure-driven genotoxic risk mediated by BCL2. [Abstract]2026 Feb 8:34:103646. PMID: 41756597 -
J Environ Qual
Competitive and synergistic sorption of norfloxacin and bisphenol A onto two different microplastics. [Abstract]2025 Oct 21. PMID: 41117009
Purity & Documentation
References
[1]. Nelson JM, et al. Fluoroquinolone-resistant Campylobacter species and the withdrawal of fluoroquinolones from use in poultry: a public health success story. Clin Infect Dis. 2007 Apr 1;44(7):977-80. Epub 2007 Feb 14. [Content Brief]
[2]. Padeiskaia EN. Norfloxacin: more than 20 years of clinical use, the results and place among fluoroquinolones in modern chemotherapy for infections. Antibiot Khimioter. 2003;48(9):28-36. [Content Brief]
[3]. Rafalsky V, et al. Quinolones for uncomplicated acute cystitis in women. Cochrane Database Syst Rev. 2006 Jul 19;(3):CD003597. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)