beta-D-Galactose pentaacetate CAS 4163-60-4

Beta-D-Galactose Pentaacetate (CAS 4163-60-4) Ultimate User Guide

Table of Contents

• 1. Product Specifications & Comparative Analysis
• 2. Comprehensive Applications
• 3. Practical Usage Scenarios
• 4. Verified Customer Case Studies
• 5. Professional Inquiry Guidance

1. Product Specifications & Comparative Analysis

2. Comprehensive Applications

2.1 Organic Synthesis Intermediate

Essential for preparing galactose derivatives through selective deacetylation reactions. Critical in carbohydrate chemistry for synthesizing:
– Glycosyl donors
– Oligosaccharide building blocks
– Protected sugar intermediates

2.2 Pharmaceutical Applications

Key raw material for:
– Antidiabetic drug development
– Lactose intolerance treatment research
– Glycoprotein synthesis
– Vaccine adjuvant production

2.3 Biochemical Research

– Substrate for galactosidase enzymes
– Carbohydrate metabolism studies
– Glycosylation pattern analysis

3. Practical Usage Scenarios

3.1 Pharmaceutical Synthesis

Used in multi-step synthesis of Miglitol (anti-diabetic drug):
Reaction Scheme:
C₁₆H₂₂O₁₁ → [Deacetylation] → C₆H₁₂O₆ → [Amination] → Active pharmaceutical ingredient

3.2 Oligosaccharide Preparation

Step-by-step process:
1. Dissolve in anhydrous DCM (10% w/v)
2. Add BF₃·Et₂O catalyst (0.5 eq)
3. React with appropriate glycosyl acceptor
4. Purify via column chromatography

4. Verified Customer Case Studies

4.1 PharmaSynth Co., Ltd. (Germany)

Challenge: Needed high-purity galactose derivatives for GMP-compliant drug production
Solution: Customized batch production with:
– 99.2% HPLC purity
– Residual solvent <50ppm
Result: 30% yield improvement in API synthesis

4.2 BioCarb Solutions (USA)

Research Objective: Develop novel galactosidase inhibitors
Application: Used as primary substrate in:
– Enzyme kinetics studies (K_m = 2.4 mM)
– High-throughput screening assays
Outcome: Identified 3 lead compounds with IC₅₀ < 10μM

5. Professional Inquiry Guidance

Why Choose Us?
– ISO 9001 Certified Production
– Batch-to-Batch Consistency Guarantee
– Custom Synthesis Available
– Global Logistics Support

Contact Technical Experts:
Email: info@vivalr.com
Tel: (86) 15866781826
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Request Quotation:
Include:
1. Required quantity (gram to kilogram scale)
2. Purity specifications
3. Preferred packaging
4. Destination country