Sarafotoxin S6a1
Sarafotoxin S6a1 (CAS: 119965-38-7), with the molecular formula C105H156N28O34S5 and a molecular weight of 2514.85 g/mol, is a potent endothelin receptor agonist. This cyclic peptide, originally isolated from snake venom, functions as a crucial tool in biochemical research. It is primarily utilised for studying cell signaling pathways, particularly those involving endothelin receptors, and for investigations into cardiovascular and neurological functions.

Endothelin Receptor Research
Sarafotoxin S6a1 serves as a specific agonist for endothelin receptors, enabling detailed studies into their physiological roles in cardiovascular regulation and cell proliferation. Researchers use it to investigate receptor binding and downstream signaling cascades.
Cell Signaling Investigations
As a tool in cell biology, Sarafotoxin S6a1 helps elucidate complex cell signaling pathways. Its interaction with endothelin receptors provides insights into cellular responses, making it valuable for neuroscience and pharmacology research.
Biochemical and Pharmacological Studies
This peptide is employed in biochemical assays to understand peptide-receptor interactions and in pharmacological studies to explore potential therapeutic targets related to endothelin signaling. Its snake venom origin also lends itself to research in toxicology.
| Molecular weight | 2514.85 |
|---|---|
| Empirical formula | C105H156N28O34S5 |
| Assay | ≥97% (HPLC) |
| Storage temperature | −20°C |
| 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 Sarafotoxin S6a1 used for?
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Sarafotoxin S6a1 is used as a research tool for studying endothelin receptors, cell signaling pathways, and in investigations of cardiovascular and neurological functions due to its potent agonist activity.
What is the CAS number and molecular formula for Sarafotoxin S6a1?
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The CAS number for Sarafotoxin S6a1 is 119965-38-7, and its molecular formula is C105H156N28O34S5.
What grade and purity does Tech Serve Solutions supply for Sarafotoxin S6a1?
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Tech Serve Solutions supplies Sarafotoxin S6a1 with a purity of ≥97% as determined by HPLC. This product is intended for research and laboratory use. Tech Serve Solutions does not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should Sarafotoxin S6a1 be handled safely?
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Handling Sarafotoxin S6a1 requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The substance is classified under WGK Germany 3, indicating a high hazard level.
How is Sarafotoxin S6a1 shipped and exported?
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Sarafotoxin S6a1 is typically stored at -20°C. Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents, ensuring compliance with international shipping regulations.
How can I request a quote or sample for Sarafotoxin S6a1?
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To request a quote or sample for Sarafotoxin S6a1, please contact our sales department through the Tech Serve Solutions website or by calling us directly. Our team will assist you with your specific research needs.
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