L-(+)-Gulose
L-(+)-Gulose (CAS 6027-89-0), with the molecular formula C6H12O6, is a rare aldohexose sugar that serves as a C-3 epimer of galactose. This monosaccharide finds utility in pharmaceutical research for drug development and in biochemical studies involving glycosylation of alginates. L-(+)-Gulose is recognised as a substrate for GDP-mannose 3′,5′-epimerase in plants, potentially acting as a precursor for L-ascorbic acid. It is supplied by TSS with an assay of ≥98.0% (HPLC).

Drug Development
L-(+)-Gulose is utilised in the research and development of novel pharmaceutical compounds. Its specific chemical structure allows for unique interactions in biological systems, aiding in the creation of new therapeutic agents.
Glycosylation Studies
This sugar is employed in biochemical processes to glycosylate alginates. This application is crucial for modifying the properties of biomaterials and understanding complex carbohydrate interactions.
Plant Biochemistry
L-(+)-Gulose functions as a substrate for GDP-mannose 3′,5′-epimerase in plant systems. It is also investigated as a potential precursor in the biosynthesis of L-ascorbic acid within plants.
| Molecular weight | 180.16 |
|---|---|
| Empirical formula | C6H12O6 |
| Assay | ≥98.0% (HPLC) |
| Optical activity | [α]/D +23.0±2°, 24 hr, c = 0.5% in H2O |
| Storage temperature | room temp |
| Application | L-(+)-Gulose, a rare aldohexose sugar C-3 epimer of galactose, is used in the development of various drugs and to glycosylate alginates. L-(+)-Gulose is a substrate of GDP-mannose 3′,5′-epimerase in plants and may be a precursor of L-ascorbic acid in plants. |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 L-(+)-Gulose used for?
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L-(+)-Gulose is used in drug development, for the glycosylation of alginates, and is a substrate for GDP-mannose 3′,5′-epimerase in plants, potentially serving as a precursor to L-ascorbic acid.
What is the CAS number and formula for L-(+)-Gulose?
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The CAS number for L-(+)-Gulose is 6027-89-0, and its empirical formula is C6H12O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-(+)-Gulose with a minimum purity of 98.0% (HPLC). TSS does not represent this product as USP, BP, or EP grade.
How should L-(+)-Gulose be handled and stored?
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When handling L-(+)-Gulose, it is recommended to use eyeshields and gloves. The product should be stored at room temperature. For specific hazards, consult the Safety Data Sheet.
Is L-(+)-Gulose a controlled substance?
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The provided data does not indicate that L-(+)-Gulose is a controlled substance.
How can I request a sample or quote for L-(+)-Gulose?
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To request a sample or a quotation for L-(+)-Gulose, please contact the TSS sales team through our website or by telephone.
Where is L-(+)-Gulose packed and shipped from?
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L-(+)-Gulose is carefully packed and exported globally by Tech Serve Solutions from our dedicated facilities.
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