Rp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt
Rp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt (CAS: 151837-09-1) is a sulfur-containing analog of cyclic AMP (cAMP). With a molecular weight of 446.46 g/mol, this white to beige powder is a valuable tool in biochemical research. It is frequently employed in studies related to cell signalling, enzyme activity, and the investigation of cyclic nucleotide pathways, particularly those involving protein kinase A (PKA).
- IUPAC
- Rp-Cyclic 3′,5′-hydrogen phosphorothioate adenosine triethylammonium salt,Rp-cAMPS triethylammonium salt
- Synonyms
- Rp-cAMPS triethylammonium saltRp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium saltRp-Cyclic 3′,5′-hydrogen phosphorothioate adenosine triethylammonium salt

Biochemical Research
This compound serves as a key reagent in understanding cellular processes, acting as an analog of cyclic AMP for research into signal transduction pathways.
Enzyme Activity Studies
It is utilized in investigations of enzyme kinetics and mechanisms, particularly for enzymes involved in cyclic nucleotide metabolism and signaling cascades.
Cell Signaling Investigations
Researchers employ this analog to probe the roles of cyclic nucleotides, such as cAMP, in diverse cellular functions and signaling pathways, including those regulated by PKA.
Neuroscience Research
Its application extends to neuroscience for studying the function of cyclic nucleotides in neuronal signaling and related cellular mechanisms.
| Molecular weight | 446.46 |
|---|---|
| Empirical formula | C10H11N5O5PS · C6H16N |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to beige |
| Solubility | H2O: soluble10 mg/mL |
| 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.
| Storage Condition | desiccated |
|---|---|
| Absorption | λmax 258 nm |
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 Rp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt used for?
+
Rp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt is primarily used in biochemical research to study cell signaling, enzyme activity (particularly PKA), and cyclic nucleotide metabolism. It acts as an analog of cyclic AMP.
What is the CAS number and formula for this product?
+
The CAS number for Rp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt is 151837-09-1 (anhydrous). The empirical formula is C10H11N5O5PS · C6H16N.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Rp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt with a purity of ≥98% (HPLC). This product is supplied for research purposes and is not intended for human or animal consumption, nor as a USP/BP/EP grade material.
How should Rp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt be handled safely?
+
When handling this product, use appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter. Refer to the safety data sheet for comprehensive handling information. This compound is classified with WGK Germany 3.
How is this chemical shipped and exported?
+
This chemical is typically shipped and exported as a white to beige powder, stored under desiccated conditions at −20°C to maintain its integrity.
How can I request a sample or quote?
+
To request a sample or a quotation for Rp-Adenosine 3′,5′-cyclic monophosphorothioate triethylammonium salt, please contact our sales department through the website or by phone.
▶ Related products

(−)-Curcumol
C15H24O2
Cell Biology
(±) Clopidogrel hydrogensulfate
Cell Biology

(±)-L-Alliin
C6H11NO3S
Cell Biology
(±)-2-Amino-4-phosphonobutyric acid
C4H10NO5P
Cell Biology
(±)-2-Methylarachidonoyl-2′-fluoroethylamide
C23H38NOF
Cell Biology
(±)-3,4-Methylenedioxy-N-ethylamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxyamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxymethamphetamine hydrochloride
Cell Biology
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis