Modified Nucleosides
4'-Thioadenosine
Quick view. Adenosine analogue with sulfur replacing the ribose ring oxygen in the reviewed thiolane structure. CAS 2500-80-3. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
4'-Thioadenosine is classified as modified nucleosides (Formula C10H13N5O3S; molecular weight 283.31 g/mol).
4'-Thioadenosine is associated with adenine-containing building blocks or substrates for A-position incorporation and analytical comparison.
For 4'-Thioadenosine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Useful catalog search terms
- 2500-80-3
Physicochemical data
| PubChem CID | 11832914 |
|---|---|
| Systematic name | (2R,3R,4S,5R)-2-(6-aminopurin-9-yl)-5-(hydroxymethyl)thiolane-3,4-diol |
| Chemical form | Neutral adenosine analogue with sulfur replacing the ribose ring oxygen |
| Stereochemical scope | Thiolane stereocenters encoded as (2R,3R,4S,5R) |
| InChIKey | SIGIJBMOORTVPB-KQYNXXCUSA-N |
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.
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Frequently asked questions
Can the package size for 4'-Thioadenosine 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-0420 and CAS 2500-80-3, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
These publications provide peer-reviewed context for the Modified Nucleosides product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.