2′-Fucosyllactose (CAS 41263-94-9): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
2′-Fucosyllactose (2′-FL, CAS 41263-94-9) is a premium human milk oligosaccharide (HMO) widely used in infant nutrition, pharmaceuticals, and biomedical research. Below are its key specifications:
| Parameter | 2′-Fucosyllactose | Competitor A (3-FL) | Competitor B (LNT) |
|---|---|---|---|
| CAS Number | 41263-94-9 | 34312-29-7 | 14116-41-5 |
| Purity | ≥98% (HPLC) | ≥95% | |
| Solubility | Water-soluble | Partial solubility | Low solubility |
| Certifications | GRAS, EFSA, FDA | GRAS | N/A |
2. Key Applications
Infant Nutrition
2′-FL replicates the bioactive components of human breast milk, enhancing immunity and gut health in infant formula.
Pharmaceuticals
Used in synbiotics, anti-inflammatory drugs, and immune-modulating therapies due to its prebiotic and anti-pathogen properties.
Research
Critical for studying gut microbiota, pathogen inhibition, and metabolic pathways in preclinical models.
3. Usage Scenarios
Infant Formula Production
- Assess nutritional requirements per regional regulations.
- Select 2′-FL grade (pharmaceutical/food).
- Conduct QC tests: HPLC purity, microbial limits.
- Blend with other HMOs under GMP conditions.
- Perform stability testing (24-month shelf life).
- Submit compliance documentation to regulators.
4. Client Success Stories
Case 1: NutriBaby Inc. (USA)
Challenge: Develop EU-compliant hypoallergenic formula.
Solution: 2′-FL integration at 1.2g/L with LNnT.
Result: 35% market share growth in 18 months; EFSA approval secured.
Case 2: PharmaHealth Co. (Germany)
Challenge: Create IBD therapeutic with HMOs.
Solution: 2′-FL/SCFA combination therapy.
Result: 50% reduction in inflammation markers during Phase II trials.
Case 3: BioResearch Labs (Singapore)
Challenge: Study HMO impact on neonatal immunity.
Solution: Custom 2′-FL batches (≥99% purity).
Result: Published in Nature Microbiology; 3 patents filed.
5. Request a Quote
Email: info@vivalr.com
Phone: (86) 15866781826
Submit your project requirements for tailored 2′-FL solutions, including bulk pricing, COAs, and regulatory support.



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