Ranakinin
Ranakinin (CAS: 139446-71-2), a peptide with the molecular formula C62H95N17O15S, is a research chemical primarily utilized as an antagonist in cell biology and cell signaling studies. Its specific sequence, Lys-Pro-Asn-Pro-Glu-Arg-Phe-Tyr-Gly-Leu-Met-NH2, suggests its role in modulating tachykinin pathways. Available from Tech Serve Solutions, it is supplied for laboratory research purposes.
- IUPAC
- Lys-Pro-Asn-Pro-Glu-Arg-Phe-Tyr-Gly-Leu-Met-NH2

Cell Signaling Research
Ranakinin serves as a valuable tool for investigating cellular communication pathways, particularly those involving tachykinins. Its antagonist properties allow researchers to block specific signaling cascades and study their downstream effects.
Neuroscience Studies
As a modulator of tachykinin activity, Ranakinin finds application in neuroscience research. It can be used to explore the roles of these peptides in neural function, pain pathways, and other neurological processes.
Peptide Research
This synthetic peptide is employed in various research settings focused on peptide chemistry and pharmacology. Its defined structure and activity make it suitable for understanding peptide-receptor interactions.
| Molecular weight | 1350.59 |
|---|---|
| Empirical formula | C62H95N17O15S |
| 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 Ranakinin used for?
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Ranakinin is primarily used as an antagonist in cell biology and cell signaling research, particularly in studies involving tachykinins and neuroscience.
What are the CAS number and formula for Ranakinin?
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The CAS number for Ranakinin is 139446-71-2, and its empirical formula is C62H95N17O15S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ranakinin with an assay of ≥97% (HPLC). This product is intended for research purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for Ranakinin?
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Handling Ranakinin requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. It is classified under WGK Germany 3.
How is Ranakinin shipped and exported?
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Ranakinin is typically stored at -20°C. Tech Serve Solutions professionally packages and exports this chemical globally, adhering to all relevant shipping regulations for research chemicals.
How can I request a sample or quote for Ranakinin?
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To request a sample or a quote for Ranakinin, please contact our sales team through the website or by calling our customer service.
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