Lacto-N-difucohexaose I
Lacto-N-difucohexaose I (CAS: 16789-38-1) is a complex oligosaccharide with the empirical formula C38H65NO29 and a molecular weight of 999.91 g/mol. Isolated from human milk, this compound is a key component in glycobiology research. It serves as a valuable standard and research tool for investigations into glycan structures, carbohydrate metabolism, and their roles in biological processes.

Glycobiology Research
Lacto-N-difucohexaose I is used as a reference standard in the study of complex carbohydrate structures and their biological functions. It aids in understanding the roles of specific glycans in cellular interactions and signaling pathways.
Carbohydrate Analysis
This compound is employed as an analytical standard for the identification and quantification of similar oligosaccharides using techniques like High-Performance Anion-Exchange Chromatography with Pulsed Amperometric Detection (HPAE/PAD).
Biochemical Studies
It serves as a substrate or standard in biochemical assays related to carbohydrate-binding proteins and enzymes involved in glycan metabolism.
| Molecular weight | 999.91 |
|---|---|
| Empirical formula | C38H65NO29 |
| Assay | ≥95% (HPAE/PAD) |
| Storage temperature | 2-8°C |
| Biological source | from human milk |
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | B |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 Lacto-N-difucohexaose I used for?
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Lacto-N-difucohexaose I is primarily used in glycobiology research as a standard for the study of complex carbohydrate structures, carbohydrate metabolism, and their biological roles. It is also utilised in carbohydrate analysis and biochemical assays.
What are the CAS number and formula for Lacto-N-difucohexaose I?
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The CAS number for Lacto-N-difucohexaose I is 16789-38-1, and its empirical formula is C38H65NO29.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lacto-N-difucohexaose I with an assay of ≥95% (HPAE/PAD). TSS does not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should Lacto-N-difucohexaose I be handled and stored?
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As per safety data, Lacto-N-difucohexaose I is classified under hazard code B (Europe) and WGK Germany 3. It should be stored at 2-8°C. Always refer to the Safety Data Sheet (SDS) for complete handling information.
Is Lacto-N-difucohexaose I available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Lacto-N-difucohexaose I.
How can I request a sample or quote for Lacto-N-difucohexaose I?
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Please contact our sales department via email or phone to request a sample or obtain a quotation for Lacto-N-difucohexaose I.
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