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Flucloxacillin Sodium Structure

PRODUCT TYPE

API

GRADE

BP/USP

CHEMICAL FORMULA

C19H18CLFN3NAO6S

IUPAC NAME

sodium;(2S,5R,6R)-6-[[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;hydrate

CAS NO

5250-39-5

MOLECULAR WEIGHT

493.9 g/mol

CHEMICAL CLASS

Semisynthetic β-lactam antibiotic

THERAPEUTIC CLASS

Anti biotic

Synonyms

PHYSIOCHEMICAL PROPERTIES

Appearance Off-White Crystalline Solid
Solubility Freely soluble in water; soluble in dilute alkaline solutions; slightly soluble in methanol
Melting Point 180–185°C
pH 6.5 to 8.5

Product Description

Flucloxacillin Sodium is a semisynthetic, narrow-spectrum β-lactam antibiotic belonging to the penicillin group. It is specifically designed to be penicillinase-resistant, making it effective against penicillinase-producing Staphylococcus aureus and other Gram-positive bacteria. Commonly used to treat infections such as skin and soft tissue infections, respiratory tract infections, and bone infections, Flucloxacillin works by inhibiting bacterial cell wall synthesis, leading to bacterial death. Its sodium salt form improves solubility and stability for oral and injectable formulations.

How Flucloxacillin Sodium Works

Flucloxacillin Sodium works by inhibiting bacterial cell wall synthesis. It binds to and blocks penicillin-binding proteins (PBPs), which are enzymes involved in the cross-linking of the bacterial cell wall peptidoglycan. This disruption weakens the cell wall, causing the bacteria to lyse and die. Its structure makes it resistant to degradation by penicillinase enzymes, allowing it to effectively target penicillinase-producing bacteria like Staphylococcus aureus.

Use(s)

Adverse Effects

Why choose Salius for Flucloxacillin Sodium?

  1. WHO-GMP Certified Manufacturing
    Salius Pharma produces Flucloxacillin Sodium in facilities certified by the World Health Organization’s Good Manufacturing Practices (WHO-GMP), ensuring the API meets high-quality, safety, and purity standards required globally.
  2. Consistent Quality and Reliability
    They maintain strict quality control protocols to provide consistent, pharmaceutical-grade Flucloxacillin Sodium. This reliability helps pharmaceutical companies avoid batch failures and regulatory issues.
  3. Global Export Experience & Documentation Support
    Salius regularly exports APIs, provides regulatory documents (DMF, impurity profiles), and supports filings for international clients—even in stringent regulated markets.
  4. Documents We Provide
  5. Focus on Chronic Therapy APIs
    Salius specializes in APIs for chronic diseases, demonstrating expertise in producing reliable compounds like Flucloxacillin Sodium, often used in long-term treatments.
Attribute Why Salius Pharma Is a Good Choice
Quality Certification WHO GMP, ISO 9001:2015, FDA audited facilities
Affordability & Generic Access Cost competitive generics for global supply
Export Experience Proven track record of supplying globally

What You Receive in Our Package

When you order from Salius Pharma, you receive more than just a product — you receive a complete, professionally prepared package that meets international regulatory and quality expectations.

Each Shipment Includes:

Product

Expected Delivery Time

We ensure prompt and reliable shipping worldwide. Delivery times vary depending on destination, order volume, and regulatory requirements.

Overall Delivery Time:

7 to 21 business days from dispatch, depending on your location.

FAQs

Flucloxacillin Sodium is a penicillin-class antibiotic used to treat infections caused by Gram-positive bacteria, especially Staphylococcus aureus (including penicillinase-producing strains).

Flucloxacillin Sodium works by disrupting bacterial cell wall synthesis, leading to cell death, and is effective against beta-lactamase-producing Gram-positive bacteria.

No, it should be taken on an empty stomach, 1 hour before or 2 hours after food for best absorption.

Yes, Salius Pharma exports Flucloxacillin Sodium API to African and Middle Eastern countries. They supply to nations like Nigeria, Kenya, Saudi Arabia, and UAE. Their global strategy includes expanding API exports across these regions.

Yes, companies can directly source APIs via Salius Pharma’s international export channels or authorized partners.

Place an Order or Request a Quote from Salius Pharma

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