8-(4-Chlorophenylthio)adenosine-3′,5′-cyclic Monophosphorothioate, Rp-isomer sodium salt
8-(4-Chlorophenylthio)adenosine-3′,5′-cyclic Monophosphorothioate, Rp-isomer sodium salt (CAS: 129735-01-9) is a highly purified sodium salt (≥99% HPLC) of a cyclic nucleotide analog. This compound serves as a valuable tool in biochemical research, particularly for investigating signal transduction pathways and enzyme inhibition. Its specific structure allows for targeted studies in cell biology and neuroscience, contributing to a deeper understanding of cellular processes. Available in solid form, it is supplied in vials for laboratory use.
- IUPAC
- Rp-8-CPT-cAMPS
- Synonyms
- 129735-01-9Rp-8-CPT-cAMPS

Biochemical Research
Utilised as a research tool to investigate the roles of cyclic nucleotides in cellular signalling and metabolic pathways. Its specific isomeric form allows for targeted studies of enzyme activity and substrate interactions.
Cell Signaling Studies
Aids in the exploration of signal transduction cascades, particularly those involving G proteins and cyclic nucleotide metabolism. It can be used to probe the mechanisms of enzymes involved in these pathways.
Enzyme Inhibition Studies
Serves as an inhibitor to study the function and regulation of specific enzymes, particularly those that process cyclic nucleotides or are involved in kinase/phosphatase biology.
Neuroscience Research
Applicable in neuroscience to study cellular mechanisms and signalling pathways relevant to neuronal function and development. It may be used to investigate cyclic nucleotide-dependent processes in the nervous system.
| Molecular weight | 509.86 |
|---|---|
| Empirical formula | C16H14ClN5O5PS2Na |
| Assay | ≥99% (HPLC) |
| Form | solid |
| 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.
| Packaging | vial of 5 μmol |
|---|
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 8-(4-Chlorophenylthio)adenosine-3′,5′-cyclic Monophosphorothioate, Rp-isomer sodium salt used for?
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This compound is primarily used in biochemical research, cell signaling studies, enzyme inhibition assays, and neuroscience research due to its properties as a cyclic nucleotide analog and potential enzyme inhibitor.
What is the CAS number and molecular formula for this product?
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The CAS number is 129735-01-9 and the empirical formula is C16H14ClN5O5PS2Na.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥99% (HPLC). It is a research-grade chemical and not intended for USP, BP, EP, or any other pharmacopoeia, nutraceutical, or food applications.
What are the safety and handling precautions for this chemical?
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When handling this chemical, it is essential to wear eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. This compound has a WGK Germany rating of 3.
How is 8-(4-Chlorophenylthio)adenosine-3′,5′-cyclic Monophosphorothioate, Rp-isomer sodium salt packaged and shipped?
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This chemical is supplied as a solid in a vial containing 5 μmol. It is stored and shipped at -20°C. Tech Serve Solutions is a global supplier and exporter.
How can I request a quote or sample?
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To request a quote or a sample, please contact our customer service team through the provided channels on our website.
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