Methyl 3-O-(N-acetyl-β-D-glucosaminyl)-β-D-galactopyranoside
Methyl 3-O-(N-acetyl-β-D-glucosaminyl)-β-D-galactopyranoside (CAS: 93253-17-9) is a disaccharide carbohydrate with the molecular formula C16H27NO11 and a molecular weight of 409.39 g/mol. This biochemical compound serves as a valuable reagent in scientific research. It is particularly utilised for its inhibitory properties in studies involving rat lung lectin and certain bacterial species such as *Streptococcus pneumoniae* and *Haemophilus influenzae*.
- IUPAC
- β-D-GlcNAc-(1→3)-β-D-Gal-1→OMe

Inhibition Studies of Rat Lung Lectin
This compound is employed in research to investigate the binding mechanisms and inhibitory functions of rat lung lectin. Its specific interactions allow for a deeper understanding of lectin activity in biological systems.
Research on *Streptococcus pneumoniae*
Utilised in studies focusing on *Streptococcus pneumoniae*, this disaccharide can be used to explore mechanisms of bacterial adhesion or inhibition, contributing to research on pneumococcal infections.
Studies with *Haemophilus influenzae*
The compound finds application in research concerning *Haemophilus influenzae*, aiding in the investigation of bacterial interactions and potential inhibitory pathways relevant to this pathogen.
| Molecular weight | 409.39 |
|---|---|
| Empirical formula | C16H27NO11 |
| Storage temperature | −20°C |
| Application | Used for the inhibition studies of rat lung lectin,1 Streptococcus pneumoniae, and H. influenzae.2 |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Methyl 3-O-(N-acetyl-β-D-glucosaminyl)-β-D-galactopyranoside used for?
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Methyl 3-O-(N-acetyl-β-D-glucosaminyl)-β-D-galactopyranoside is used for the inhibition studies of rat lung lectin, *Streptococcus pneumoniae*, and *Haemophilus influenzae*.
What is the CAS number and molecular formula?
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The CAS number is 93253-17-9 and the molecular formula is C16H27NO11.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and laboratory use. We do not represent it as USP, BP, EP, or pharmacopoeia grade.
How should Methyl 3-O-(N-acetyl-β-D-glucosaminyl)-β-D-galactopyranoside be handled?
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This compound has a WGK Germany rating of 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment and consult the Safety Data Sheet (SDS) before use.
Is this product available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals and reagents.
How can I request a quote or sample?
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Please contact our sales team via the website or direct inquiry to request a quotation or sample for Methyl 3-O-(N-acetyl-β-D-glucosaminyl)-β-D-galactopyranoside.
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