β-Endorphin rat
β-Endorphin rat (CAS 77367-63-6) is a synthetic opioid peptide with the molecular formula C157H254N42O44S and a molecular weight of 3466.02 g/mol. As a key endogenous neuropeptide, it plays a crucial role in pain perception, stress response, and mood regulation within the central nervous system. This highly purified peptide is primarily utilised in biochemical research, particularly in studies investigating cellular signalling pathways and neurobiological processes in rodent models.
- IUPAC
- β-Lipotropin 61-91

Neuroscience Research
Utilised in studies focusing on the endogenous opioid system, pain mechanisms, and the neurobiology of stress and addiction in animal models. Its role in modulating neuronal activity makes it a valuable tool for understanding brain function.
Cellular Signalling Studies
Investigates the intricate signalling cascades triggered by opioid peptides, contributing to a deeper understanding of cellular responses to various physiological stimuli. Helps elucidate receptor interactions and downstream effects.
Biochemical Assays
Serves as a reference standard in biochemical assays to quantify endogenous endorphin levels or to study the binding affinity of potential therapeutic agents to opioid receptors.
Peptide Research
A key peptide for researchers exploring the structure-activity relationships of neuropeptides and their impact on physiological processes. Useful in developing new pharmacological tools.
| Molecular weight | 3466.02 |
|---|---|
| Empirical formula | C157H254N42O44S |
| 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 | rat ... Pomc(24664) |
|---|
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 β-Endorphin rat used for?
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β-Endorphin rat is primarily used in scientific research, particularly in neuroscience and cell biology, to study pain perception, stress responses, mood regulation, and cellular signalling pathways in rodent models.
What is the CAS number and molecular formula for β-Endorphin rat?
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The CAS number for β-Endorphin rat is 77367-63-6, and its molecular formula is C157H254N42O44S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies β-Endorphin rat with a purity of ≥97% (HPLC). This product is intended for research purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should β-Endorphin rat be handled and stored?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a P1 (EN143) or N95 respirator filter. The compound is classified with a WGK Germany of 3. It should be stored at −20°C.
How can I request a sample or quote for β-Endorphin rat?
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To request a sample or obtain a quote for β-Endorphin rat, please contact our sales team through the website or call us directly. We are equipped to handle global export inquiries.
Is β-Endorphin rat a controlled substance?
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The provided data does not indicate that β-Endorphin rat is a controlled substance. However, researchers should always comply with local regulations regarding its use and handling.
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