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Amoxicillin Trihydrate Structure

Product Type

API

Grade

BP/USP

Chemical Formula

C16H19N3O5S · 3H2O

IUPAC Name

(2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid trihydrate

CAS No.

61336-70-7

Molecular Weight

419.45 g/mol

Chemical Class

Penicillins

Therapeutic Class

Antibiotics

Synonyms

PHYSIOCHEMICAL PROPERTIES

Appearance White or almost white crystalline powder
Solubility Freely soluble in water, slightly soluble in alcohol and other organic solvents
Melting point 194–200 °C
pH 4.0 to 5.5

Product Description

Amoxicillin is a penicillin derivative used for the treatment of infections caused by gram-positive bacteria, in particular streptococcal bacteria causing upper respiratory tract infections. Amoxicillin competitively inhibits penicillin binding proteins, leading to upregulation of autolytic enzymes and inhibition of cell wall synthesis. Amoxicillin has a long duration of action as it is usually given twice daily.

How Amoxicillin Trihydrate Works

Amoxicillin competitively inhibits penicillin-binding protein 1 and other high molecular weight penicillin binding proteins. Penicillin bind proteins are responsible for glycosyltransferase and transpeptidase reactions that lead to cross-linking of D-alanine and D-aspartic acid in bacterial cell walls.10 Without the action of penicillin binding proteins, bacteria upregulate autolytic enzymes and are unable to build and repair the cell wall, leading to bacteriocidal action.

Use(s)

Adverse Effects

Why choose Salius for Amoxicillin Trihydrate?

  1. Committed to Global Manufacturing Excellence
    Salius strictly follows WHO-GMP standards across all facilities, with select sites also approved by the U.S. FDA. Every production batch is tested in state-of-the-art laboratories to ensure consistent quality and patient safety.
  2. Scalable and Cost-Efficient API Solutions
    Salius delivers high-quality Active Pharmaceutical Ingredients (APIs) at globally competitive prices. With strong capabilities in high-volume manufacturing and reliable export logistics, we support affordable sourcing for pharmaceutical companies in value-driven markets.
  3. Global Export Expertise and Comprehensive Documentation Support
    Salius has experience exporting APIs worldwide, offering full regulatory documentation including Drug Master Files (DMF) and impurity profiles. We provide dedicated support for regulatory filings to help international clients, even in highly regulated markets, ensure smooth approval and compliance.
  4. Documents We Provide
  5. Proven Reliability
    Salius Pharma is presented as a government-recognized star export house with strong quality and delivery ratings.
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 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.

Place an Order or Request a Quote

Looking to source Amoxicillin Trihydrate or other high-quality pharmaceutical products? We’re here to help. Whether you need Active Pharmaceutical Ingredients (APIs), finished formulations, or regulatory support, our team is ready to provide dependable, compliant, and cost-effective solutions tailored to your market needs.

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