Gly-Leu-Tyr
Gly-Leu-Tyr (CAS: 4306-24-5), with the molecular formula C17H25N3O5 and a molecular weight of 351.40 g/mol, is a tripeptide. It is a derivative of amino acids and finds utility in chemical biology and synthesis. Its specific optical activity is measured as [α]20/D −40±3°, c = 1% in 1 M HCl. TSS supplies this compound for research and development purposes.
- IUPAC
- Glycyl-L-leucyl-L-tyrosine

Peptide Synthesis
Gly-Leu-Tyr serves as a building block in the synthesis of more complex peptides and peptidomimetics. Its defined sequence allows for controlled incorporation into larger molecular structures.
Chemical Biology Research
This tripeptide can be used as a tool in chemical biology to study biological processes involving peptide interactions. Its specific amino acid sequence may interact with biological targets.
Biochemical Studies
The compound is suitable for biochemical research, including studies on enzyme activity or protein-ligand interactions where a specific peptide motif is of interest.
| Molecular weight | 351.40 |
|---|---|
| Empirical formula | C17H25N3O5 |
| Assay | ≥98.0% (TLC) |
| Optical activity | [α]20/D −40±3°, c = 1% in 1 M HCl |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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 Gly-Leu-Tyr used for?
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Gly-Leu-Tyr is primarily used as a building block in peptide synthesis, for chemical biology research, and in biochemical studies.
What are the CAS number and formula for Gly-Leu-Tyr?
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The CAS number for Gly-Leu-Tyr is 4306-24-5, and its molecular formula is C17H25N3O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Gly-Leu-Tyr with an assay of ≥98.0% (TLC). This product is intended for research and development purposes and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the safety and handling precautions for Gly-Leu-Tyr?
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Gly-Leu-Tyr is classified under WGK 2 (Germany). Appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter, should be used when handling this compound.
How is Gly-Leu-Tyr shipped and exported?
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Tech Serve Solutions, as a specialist global supplier, exports chemicals like Gly-Leu-Tyr worldwide, adhering to all necessary shipping and regulatory requirements.
How can I request a sample or quote for Gly-Leu-Tyr?
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To request a sample or a quote for Gly-Leu-Tyr, please contact our sales department through the website or by calling our listed telephone number.
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