Cholecystokinin Precursor Fragment 107-115 Desulfated human
Cholecystokinin Precursor Fragment 107-115 Desulfated human (CAS: 198483-37-3) is a synthetic peptide with the molecular formula C47H63N9O20 and a molecular weight of 1074.05 g/mol. This biologically active peptide fragment plays a role in cell signalling and neuroscience research. It is supplied by Tech Serve Solutions with a purity of >97% (HPLC) for laboratory and research applications, requiring storage at -20°C.

Cell Signalling Research
This peptide fragment can be utilised in studies investigating cellular communication pathways and signal transduction mechanisms in biological systems. Its specific role in the cholecystokinin cascade makes it valuable for understanding these complex processes.
Neuroscience Studies
As a neuropeptide fragment, it is employed in neuroscience research to explore its effects on neuronal activity, receptor binding, and neurotransmission. This aids in understanding its function within the central and peripheral nervous systems.
Peptide Synthesis and Analysis
Serves as a reference standard or building block in the synthesis and analytical validation of larger peptides or peptide-based drug candidates. Its well-defined structure and purity are critical for these applications.
| Molecular weight | 1074.05 |
|---|---|
| Empirical formula | C47H63N9O20 |
| 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.
| Gene Information | human ... CCK(885) |
|---|
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 Cholecystokinin Precursor Fragment 107-115 Desulfated human used for?
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This desulfated human peptide fragment is primarily used in research settings for studying cell signalling, neuroscience, and as a tool in peptide synthesis and analysis.
What is the CAS number and formula for Cholecystokinin Precursor Fragment 107-115 Desulfated human?
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The CAS number is 198483-37-3 and the empirical formula (Hill notation) is C47H63N9O20.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a purity of >97% (HPLC). It is supplied for research and laboratory use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Cholecystokinin Precursor Fragment 107-115 Desulfated human be handled?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The substance has a WGK Germany rating of 3, indicating it is hazardous to water.
How is this product packed, shipped, and exported?
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This product is typically packed for laboratory use and shipped according to standard chemical transport regulations. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and reagents.
How can I request a sample or quote for this product?
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To request a sample or a quote, please contact our sales team via the website or provide your details for a prompt response.
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