1-b-D-Arabinofuranosyl-uridine
1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
Product summary
Quick view
- Product family
- Oligonucleotide Synthesis, RNA Raw Materials & Modification
- Chemical Name
- 1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
- MF
- C9H12N2O6
- MW
- 244.20
- Purity
- 99.77%
1-b-D-Arabinofuranosyl-uridine is catalog CH70019, with CAS 3083-77-0, molecular formula C9H12N2O6, molecular weight 244.20, and PubChem CID 18323. PubChem lists InChIKey DRTQHJPVMGBUCF-CCXZUQQUSA-N for this identity.
A modified nucleoside reference for nucleic-acid chemistry catalog search and structure matching.
Identity and specifications
| Catalog No. | CH70019 |
| Product Name | 1-b-D-Arabinofuranosyl-uridine |
| CAS No. | 3083-77-0 |
| PubChem CID | 18323 |
| Molecular Formula | C9H12N2O6 |
| Molecular Weight | 244.20 |
| Exact Mass | 244.06953611 |
| Monoisotopic Mass | 244.06953611 |
| InChIKey | DRTQHJPVMGBUCF-CCXZUQQUSA-N |
| Structural Note | modified nucleoside identity |
| Purity | 99.77% |
Storage conditions
-20 C
Technical attributes
- Material class
- Arabinonucleoside
- Nucleobase
- Uracil
- Sugar configuration
- beta-D-arabinofuranose
- Protection state
- Unprotected
- Packaging
- 5 mg; 10 mg; 20 mg; 50 mg; 100 mg; 200 mg; 500 mg; 1 g; 5 g; 25 g; 10 mM in DMSO, 1 mL; Custom packaging on request
- Solution concentration
- 10 mM in DMSO
- Physical form
- Crystalline solid
- Stability
- >=4 years
Application context
- 1-b-D-Arabinofuranosyl-uridine reference: use this modified nucleoside building block record for nucleic-acid chemistry catalog work.
- Identifier cross-check: compare CAS 3083-77-0, PubChem CID 18323, formula C9H12N2O6, MW 244.20, and the listed InChIKey for catalog identity matching.
- Inquiry preparation: include catalog number CH70019, the product name, and the identity-matching identifiers when preparing a CHEMOS product inquiry.
Additional material information
Uses
Use these identifiers to match 1-b-D-Arabinofuranosyl-uridine against catalog records, PubChem references, and research-use product records.
Characteristics
1-b-D-Arabinofuranosyl-uridine is presented as a modified nucleoside identity with CAS 3083-77-0, PubChem CID 18323, molecular formula C9H12N2O6, molecular weight 244.20, and InChIKey DRTQHJPVMGBUCF-CCXZUQQUSA-N.
Related technical resources
Oligonucleotide Modification
Sugar, base, backbone, terminal, and conjugation modifications for ASO, siRNA, guide RNA, aptamer, and research or labeling oligo projects.
Oligonucleotide Synthesis
Support for modified monomers, supports, sulfurizing reagents, cap analogs, and related oligo synthesis inputs.
Public references
- Sustainability Challenges and Opportunities in Oligonucleotide Manufacturing
Journal of Organic Chemistry, 2021
Product-family technical context
- Solid-phase supports for oligonucleotide synthesis
Current Protocols in Nucleic Acid Chemistry, 2013
Product-family technical context
- Deoxynucleoside phosphoramidites—A new class of key intermediates for deoxypolynucleotide synthesis
Tetrahedron Letters, 1981
Product-family technical context
- Synthesis of deoxyoligonucleotides on a polymer support
Journal of the American Chemical Society, 1981
Product-family technical context
- PubChem Compound 18323
PubChem · CID 18323
Frequently Asked Questions
What is 1-b-D-Arabinofuranosyl-uridine?
1-b-D-Arabinofuranosyl-uridine is catalog CH70019. PubChem lists CID 18323, molecular formula C9H12N2O6, molecular weight 244.20, and the InChIKey shown in the specification table.
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