Ara Nucleosides
2',3',5'-Tri-O-benzyl-4'-thio-arabinouridine
Quick view. 4'-Thio-arabinouridine derivative protected as benzyl ethers at the 2', 3', and 5' positions. CAS 267665-69-0. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
2',3',5'-Tri-O-benzyl-4'-thio-arabinouridine is classified as ara nucleosides (Formula C30H30N2O5S; molecular weight 530.60 g/mol).
2',3',5'-Tri-O-benzyl-4'-thio-arabinouridine is associated with uridine-containing substrates for U-position incorporation in RNA or modified RNA studies.
For 2',3',5'-Tri-O-benzyl-4'-thio-arabinouridine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Useful catalog search terms
- 267665-69-0
Physicochemical data
| PubChem CID | 11752911 |
|---|---|
| Systematic name | 1-[(2R,3S,4S,5R)-3,4-bis(phenylmethoxy)-5-(phenylmethoxymethyl)thiolan-2-yl]pyrimidine-2,4-dione |
| Chemical form | Neutral tri-O-benzyl-protected 4'-thio-arabinouridine |
| Structural scope | Benzyl ethers at 2', 3', and 5', with sulfur at the 4' ring position |
| Stereochemical scope | Four defined thiolane stereocenters |
| InChIKey | QAPVNIXRVZNZPK-HVQBEUSNSA-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 2',3',5'-Tri-O-benzyl-4'-thio-arabinouridine 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-ARN-0011 and CAS 267665-69-0, 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 Ara 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
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