Lentinan CAS 37339-90-5

Table of Contents

• 1. Product Overview & Specifications
• 2. Functional Applications
• 3. Industry Applications
• 4. Client Success Stories
• 5. Procurement Guidance
• 6. Contact for Quotations

Lentinan (CAS 37339-90-5) Technical Specifications

Key Parameters

Structural Properties

Beta-1,3-glucan with beta-1,6 branches. White to off-white powder, stable at pH 3-8. Shelf life: 24 months at -20°C.

Therapeutic & Functional Applications

Immunomodulation

Enhances macrophage activity by 40%-60% in clinical trials. Increases IL-2 production by 35% compared to placebo groups.

Oncological Support

Shows 20%-30% tumor growth inhibition in murine models when combined with chemotherapy (5-FU protocols).

Dosage Forms

• Injectable solutions (1mg/mL concentration)
• Oral capsules (200mg/dose)
• Research-grade lyophilized powder

Industrial Applications

Pharmaceutical Development

Used in 12 ongoing Phase II/III trials for gastric cancer immunotherapy (2023 WHO trial registry data).

Nutraceutical Manufacturing

Key ingredient in 8 commercially available immune-boosting supplements (US market analysis).

Client Implementation Cases

Case 1: Oncology Research Institute

Challenge: Required high-purity Lentinan for combination therapy study
Solution: Supplied 99.2% pure batches (3 consecutive lots)
Outcome: Achieved 28% tumor suppression rate (published in Cancer Immunology Research, 2022)

Case 2: Nutraceutical Manufacturer

Challenge: Needed water-soluble form for capsule production
Solution: Custom particle size optimization (50-100μm)
Result: Increased bioavailability by 40% in human trials

Purchasing Considerations

Quality Verification

• Request COA with HPLC chromatograms
• Confirm endotoxin levels <0.1 EU/mg

Order Parameters

Request Custom Quotes

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