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Alendronate Sodium Trihydrate Structure

Product Type

API

Grade

BP/USP/EP

Chemical Formula

C₄H₁₈NNaO₁₀P₂ · 3H₂O

IUPAC Name

sodium trihydrate hydrogen (4-amino-1-hydroxy-1-phosphonobutyl) phosphonate

CAS No.

121268-17-5

Molecular Weight

325.1237 g/mol

Chemical Class

Bisphosphonates

Therapeutic Class

Musculo-Skeletal

Synonyms

PHYSIOCHEMICAL PROPERTIES

Appearance White, crystalline powder
Solubility Water, ethanol
Melting point 196°C
pH 4.46

Product Description

Alendronic acid is indicated for the treatment and prevention of osteoporosis in men and postmenopausal women, treatment of glucocorticoid-induced osteoporosis, and Paget's disease of bone. However, alendronic acid is not indicated for use in pediatric populations.

How Alendronate Sodium Trihydrate Works

Alendronic acid binds to bone hydroxyapatite. Bone resorption causes local acidification, releasing alendronic acid which is that taken into osteoclasts by fluid-phase endocytosis. Endocytic vesicles are acidified, releasing alendronic acid to the cytosol of osteoclasts where they induce apoptosis1. Inhibition of osteoclasts results in decreased bone resorption which is shown through decreased urinary calcium, deoxypyridinoline and cross-linked N-telopeptidases of type I collagen.

Use(s)

Adverse Effects

Why choose Salius for Alendronate Sodium Trihydrate?

  1. Adherence to Global Manufacturing Standards
    Salius strictly follows WHO-GMP standards throughout its manufacturing operations, with select facilities also accredited by the U.S. FDA. Every production batch is rigorously tested in state-of-the-art laboratories, supported by a strong internal quality assurance framework to ensure product safety and uniformity.
  2. Driving Cost Efficiency Through Scalable API Supply
    As a trusted global exporter and distributor, Salius offers high-quality APIs at highly competitive prices. Its capacity for large-scale production and supply provides a strategic advantage in cost-sensitive markets, ensuring both affordability and dependable availability.
  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. 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 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

Alendronate Sodium is widely used in Asian countries to treat and prevent osteoporosis, especially in postmenopausal women. It is also used for treating Paget’s bone disease =and steroid-induced osteoporosis. Doctors in Asia prescribe it to improve bone strength and reduce fracture risk.

Yes, Alendronate Sodium can cause dizziness or drowsiness in some users. If you're taking this medicine, avoid driving or operating heavy machinery until you know how it affects your alertness and coordination.

Salius Pharma supplies Alendronate Sodium in bulk as an API (Active Pharmaceutical Ingredient). On request, we also provide finished dosage forms like Alendronate Sodium tablets and chewable tablets, tailored for different market requirements.

To order Alendronate Sodium API, contact Salius Pharma with your specific requirements, including quantity, destination country, and documentation needs such as WHO-GMP, Certificate of Analysis, or Drug Master File (DMF). Our team will guide you through the process.

Salius Pharma exports Alendronate Sodium to several countries, including major Asian markets like Vietnam, Bangladesh, Sri Lanka, and the Philippines. We also supply to African countries such as Nigeria, Kenya, Ghana, and South Africa.

Place an Order or Request a Quote

Looking to source Alendronate Sodium 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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