Ara Nucleosides
2'-Amino-2'-deoxy-beta-D-arabinouridine
Quick view. A beta-D-arabino-configured uridine analogue bearing a 2'-amino group in place of the sugar 2'-hydroxyl, identified by CAS 68115-81-1. CAS 68115-81-1. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
2'-Amino-2'-deoxy-beta-D-arabinouridine is classified as ara nucleosides (Formula C9H13N3O5; molecular weight 243.22).
2'-Amino-2'-deoxy-beta-D-arabinouridine provides a reactive functional group for conjugation, immobilization or linker-extension studies.
For 2'-Amino-2'-deoxy-beta-D-arabinouridine, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Confirmed or normalized name variants
- 2'-Amino-2'-deoxyarabinouridine
- 2'-NH2-ara-U
Useful catalog search terms
- CAS 68115-81-1
- PubChem CID 14209054
Physicochemical data
| Sugar configuration | beta-D-arabino |
|---|---|
| Sugar modification | 2'-amino-2'-deoxy |
| Isomeric SMILES | C1=CN(C(=O)NC1=O)[C@H]2[C@H]([C@@H]([C@H](O2)CO)O)N |
| InChIKey | LLIPTMWIZVIUSX-PXBUCIJWSA-N |
| PubChem CID | 14209054 |
| InChI | InChI=1S/C9H13N3O5/c10-6-7(15)4(3-13)17-8(6)12-2-1-5(14)11-9(12)16/h1-2,4,6-8,13,15H,3,10H2,(H,11,14,16)/t4-,6+,7-,8-/m1/s1 |
| SMILES | C1=CN(C(=O)NC1=O)[C@H]2[C@H]([C@@H]([C@H](O2)CO)O)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.
Product-specific evaluation notes
Potential advantages
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe 2'-Amino-2'-deoxy-beta-D-arabinouridine or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Frequently asked questions
Can the package size for 2'-Amino-2'-deoxy-beta-D-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-0032 and CAS 68115-81-1, 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
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.