GR 82334
GR 82334 (CAS: 129623-01-4), a complex peptide with the molecular formula C69H91N15O16, acts as an antagonist. It is a valuable tool in biochemical research, particularly for studying cell signaling pathways and G protein-coupled receptors (GPCRs). Its specific role as a neuropeptide modulator makes it relevant for neuroscience research, contributing to a deeper understanding of neural functions and potential therapeutic targets. This compound is supplied by Tech Serve Solutions for research applications.
- IUPAC
- pGlu-Ala-Asp-Pro-Asn-Lys-Phe-Tyr-Pro(spiro-γ-lactam-Leu-Trp-NH2

GPCR Research
GR 82334 serves as a specific antagonist for certain G protein-coupled receptors, enabling researchers to investigate receptor function and downstream signaling pathways in cellular and neurological contexts.
Neuroscience Studies
As a modulator of neuropeptide activity, this compound is instrumental in exploring the complex mechanisms of the nervous system and its role in various physiological processes.
Biochemical Assays
This bioactive small molecule is utilised in biochemical assays to probe protein interactions and receptor binding, contributing to drug discovery and development efforts.
| Molecular weight | 1386.55 |
|---|---|
| Empirical formula | C69H91N15O16 |
| Assay | ≥95% |
| 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 ... TACR1(6869)mouse ... TACR1(21336)rat ... TACR1(24807) |
|---|
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 GR 82334 used for?
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GR 82334 is used as an antagonist in biochemical and cell biology research, particularly for studying GPCRs, cell signaling, and neuroscience applications.
What is the CAS number and formula for GR 82334?
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The CAS number for GR 82334 is 129623-01-4, and its molecular formula is C69H91N15O16.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies GR 82334 with an assay of ≥95%. We do not represent this product as USP, BP, or EP grade.
What are the safety precautions for handling GR 82334?
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When handling GR 82334, it is essential to use personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. The compound has a WGK Germany rating of 3.
How is GR 82334 shipped and exported?
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GR 82334 is typically stored at -20°C. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, providing this compound for international research needs.
How can I request a sample or quote for GR 82334?
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To request a sample or a quote for GR 82334, please contact the Tech Serve Solutions sales team through our website or by phone.
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