Fmoc-Ser[GalNAc(Ac)3-α-D]-OH
Fmoc-Ser[GalNAc(Ac)3-α-D]-OH (CAS: 120173-57-1), with the molecular formula C32H36N2O13 and a molecular weight of 656.63, is a derivative of serine featuring Fmoc protection and a complex acetylated N-acetylgalactosamine moiety. This unnatural amino acid derivative is primarily utilised in advanced chemical synthesis, particularly within peptide chemistry and chemical biology research, enabling the construction of glycoconjugates and modified peptides.
- IUPAC
- N-α-Fmoc-O-β-(2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-α-D-galactopyranosyl)-L-serine
![Fmoc-Ser[GalNAc(Ac)3-α-D]-OH (C32H36N2O13) — chemical structure, CAS 120173-57-1; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F120173-57-1.png&w=3840&q=75)
Peptide Synthesis
Fmoc-Ser[GalNAc(Ac)3-α-D]-OH serves as a crucial building block in solid-phase peptide synthesis for incorporating glycosylated serine residues. Its structure allows for the creation of glycopeptides with specific immunological or biological relevance.
Chemical Biology Research
This compound is employed in chemical biology to synthesise probes and study the biological roles of glycoproteins and glycolipids. It aids in understanding carbohydrate-protein interactions and cellular recognition processes.
Glycoconjugate Synthesis
The compound facilitates the chemical synthesis of complex glycoconjugates. The acetylated galactosamine side chain can be selectively deacetylated post-synthesis to reveal the native glycan structure.
Unnatural Amino Acid Research
As an unnatural amino acid derivative, it enables the exploration of novel peptide structures and functions beyond those found in naturally occurring proteins. This expands the scope of protein engineering and drug discovery.
| Molecular weight | 656.63 |
|---|---|
| Empirical formula | C32H36N2O13 |
| Assay | 95% |
| Storage temperature | −20°C |
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 Fmoc-Ser[GalNAc(Ac)3-α-D]-OH used for?
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Fmoc-Ser[GalNAc(Ac)3-α-D]-OH is primarily used in advanced chemical synthesis, peptide chemistry, chemical biology research, and the synthesis of glycoconjugates and unnatural amino acid derivatives.
What is the CAS number and chemical formula for Fmoc-Ser[GalNAc(Ac)3-α-D]-OH?
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The CAS number is 120173-57-1, and the empirical formula (Hill notation) is C32H36N2O13.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Fmoc-Ser[GalNAc(Ac)3-α-D]-OH with an assay of 95%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade; it is intended for research and technical use.
What are the safety and handling precautions for this compound?
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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 in a well-ventilated area. Consult the Safety Data Sheet for comprehensive safety information.
How is Fmoc-Ser[GalNAc(Ac)3-α-D]-OH packed, shipped, and exported?
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Fmoc-Ser[GalNAc(Ac)3-α-D]-OH is typically stored at -20°C. TSS ensures secure packaging and adherence to all relevant regulations for global export of fine chemicals.
How can I request a sample or obtain a quote?
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To request a sample or obtain a quote for Fmoc-Ser[GalNAc(Ac)3-α-D]-OH, please contact our sales team through the website or via direct inquiry, providing your contact details and desired quantity.
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