Atriopeptin I rat
Atriopeptin I rat (CAS: 89139-53-7), with molecular formula C83H135N29O30S2 and a molecular weight of 2083.27, is a peptide fragment of Atrial Natriuretic Peptide. Primarily utilised in cell biology research, it serves as a tool for investigating cellular signaling pathways and the function of guanylate cyclase. This compound is essential for studies focusing on cardiovascular physiology and related neurological functions in rat models.
- IUPAC
- Atrial Natriuretic Peptide Fragment 5-25

Cell Biology Research
Used as a biological research tool to study cellular processes and signalling pathways. Its role as a fragment of atrial natriuretic peptide makes it valuable for investigating cell communication mechanisms.
Guanylate Cyclase Activation Studies
Investigates the activation and function of guanylate cyclase, a key enzyme in intracellular signalling. This application is crucial for understanding physiological responses mediated by natriuretic peptides.
Neuroscience Research
Applies to research in neuroscience, particularly where natriuretic peptides play a role in neuronal function and signalling. Aids in understanding complex neurological processes.
Peptide Analysis and Characterisation
Serves as a reference standard or subject for analytical chemistry techniques, such as HPLC, to ensure purity and identify peptide sequences in research settings.
| Molecular weight | 2083.27 |
|---|---|
| Empirical formula | C83H135N29O30S2 |
| Assay | ≥95% (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 ... Nppa(24602) |
|---|
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 Atriopeptin I rat used for?
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Atriopeptin I rat is primarily used in cell biology research to study cellular signalling pathways, guanylate cyclase activation, and its role in neuroscience, particularly in rat models.
What is the CAS number and molecular formula for Atriopeptin I rat?
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The CAS number for Atriopeptin I rat is 89139-53-7, and its molecular formula is C83H135N29O30S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Atriopeptin I rat with an assay of ≥95% (HPLC). This product is intended for research purposes and is not supplied as USP, BP, EP, nutraceutical, or food grade.
How should Atriopeptin I rat be handled and stored?
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Handle Atriopeptin I rat with appropriate personal protective equipment, including eyeshields, gloves, and an N95 or P1 respirator filter. Store at -20°C.
Is Atriopeptin I rat a controlled substance?
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The provided data does not indicate that Atriopeptin I rat is a controlled substance. However, always adhere to local regulations regarding its use and handling.
How is Atriopeptin I rat shipped and exported?
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Tech Serve Solutions globally supplies and exports fine chemicals, including Atriopeptin I rat, adhering to international shipping regulations for chemical compounds.
How can I request a sample or quote for Atriopeptin I rat?
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To request a sample or a quote for Atriopeptin I rat, please contact the Tech Serve Solutions sales team through our website or by phone, referencing the product CAS number 89139-53-7.
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