α,β-Methyleneadenosine 5′-triphosphate lithium salt
α,β-Methyleneadenosine 5′-triphosphate lithium salt (CAS 104809-20-3) is a non-hydrolysable ATP analogue, chemically identified as C11H18N5O12P3 · xLi+. With a molecular weight of 505.21 g/mol (free acid basis), this white solid compound serves as a valuable research tool. It is primarily utilised in biochemical research to study nucleotide receptor interactions and cellular signalling pathways, particularly within neuroscience and cell biology research settings.
- IUPAC
- AMP-CPP
- Synonyms
- C11H18N5O12P3 · xLi+

P2 Nucleotide Receptor Research
Utilised as an agonist for P2 nucleotide receptors, this compound aids in investigating purinergic signalling pathways, crucial for cell communication and physiological processes.
Cellular Signalling Studies
Serves as a non-hydrolysable analogue of ATP to probe downstream effects of ATP signalling in various cellular contexts, including neuroscience and cell biology.
GPCR Modulator Investigations
Investigate the role of specific GPCRs in biological systems by using this compound as a tool to modulate their activity and downstream signalling cascades.
Ion Channel Research
Applicable in the study of ion channels, particularly ligand-gated ion channels, where its interaction can elucidate channel function and regulation.
| Molecular weight | 505.21 (free acid basis) |
|---|---|
| Empirical formula | C11H18N5O12P3 · xLi+ |
| Assay | ≥93% (HPLC) |
| Form | solid |
| Colour | white |
| Solubility | H2O: soluble100 mg/mL |
| Storage temperature | −20°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 22-26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... P2RX1(5023) |
|---|
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 α,β-Methyleneadenosine 5′-triphosphate lithium salt used for?
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This compound is primarily used in research as a non-hydrolysable ATP analogue to study P2 nucleotide receptors, cellular signalling, GPCR modulation, and ion channel function.
What are the CAS number and molecular formula for this product?
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The CAS number is 104809-20-3. The empirical formula is C11H18N5O12P3 · xLi+.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a purity of ≥93% (HPLC). It is not supplied as USP, BP, EP, or any pharmacopoeia grade.
How should α,β-Methyleneadenosine 5′-triphosphate lithium salt be handled?
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Handle with appropriate personal protective equipment, including a dust mask (N95 US type), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. This compound is classified as an irritant to skin, eyes, and the respiratory system.
Is this product available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and this product can be packed and shipped accordingly.
How can I request a sample or quote?
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Please contact our sales team or use the online enquiry form on our website to request a sample or a quote for α,β-Methyleneadenosine 5′-triphosphate lithium salt.
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