Modified Nucleotides
ATPαS (Sp isomer) Sodium Salt
Quick view. We supply ATPαS (Sp isomer) Sodium Salt as a sulfur-modified nucleotide analog for phosphorothioate, enzyme-mechanism and nuclease-resistance research. CAS 58976-48-0. Catalog target purity: Specification on request.
Product profile
ATPαS (Sp isomer) Sodium Salt is classified as nucleotide or nucleotide analog (Formula C10H16N5O12P3S; molecular weight 523.24).
ATPαS (Sp isomer) Sodium Salt can support enzyme-substrate, in-vitro transcription, polymerase-screening or analytical-reference studies as appropriate to its phosphate state.
For ATPαS (Sp isomer) Sodium Salt, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- ADENOSINE-5-O-1-THIOTRIPHOSPHATE-SP-ISOMER
- Adenosine-5''-O-(1-thiotriphosphoric acid), Sp-isomer
- Adenosine- 5'- O- (1- thiotriphosphate), Sp- isomer ( Sp-ATP-α-S )
- Adenosine-5'-O-(1-Thiotriphosphate)
Useful catalog search terms
- CAS 58976-48-0
- Nucleotide or nucleotide analog
- triphosphate group
- Modified Nucleotides
Physicochemical data
| Key chemistry motifs | triphosphate group |
|---|---|
| CAS context | The listed CAS refers to the parent/free-acid identity; confirm the supplied salt or counterion in the current specification. |
| Boiling point | 901.8±75.0 °C(Predicted) |
| Density | 2.56±0.1 g/cm3(Predicted) |
| pKa | 1.07±0.10(Predicted) |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Additional application examples
- Typical qualification includes identity, salt/counterion, assay basis, water content and enzyme compatibility.
- Related uses include LC-MS/HPLC method development and comparison with native or modified nucleotide controls.
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Frequently asked questions
Can the package size for ATPαS (Sp isomer) Sodium Salt be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-MN-0093 and CAS 58976-48-0, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
The publications below provide peer-reviewed context for the Modified Nucleotides product family and its named chemistry.