2'-OMe-pseudouridine
5-[(2S,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]-1H-pyrimidine-2,4-dione
产品概述
快速信息
- 产品系列
- Oligonucleotide Synthesis, RNA Raw Materials & Modification
- 化学名称
- 5-[(2S,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]-1H-pyrimidine-2,4-dione
- 分子式
- C10H14N2O6
- 分子量
- 258.23
- 纯度
- 98%
2'-OMe-pseudouridine is catalog CH70075. PubChem CID 9943091 supports the stereospecific 2'-O-methylpseudouridine identity with molecular formula C10H14N2O6, molecular weight 258.23, exact mass 258.08518617, and InChIKey WGNUTGFETAXDTJ-OOJXKGFFSA-N.
This entry describes a modified pseudouridine nucleoside for identity-reference workflows, O-methyl pseudouridine isomer comparison, and oligonucleotide modification catalog context. It is not described here as a nucleotide triphosphate, phosphoramidite, or direct IVT substrate.
同义词
2'-O-methylpseudouridine; 2'-O-Methyl-Pseudouridine; 2'-OMe-pseudouridine (source name); CAS 2140-68-3
身份与规格
| Catalog No. | CH70075 |
| Product Name | 2'-OMe-pseudouridine |
| CAS No. | 2140-68-3 |
| Molecular Formula | C10H14N2O6 |
| Molecular Weight | 258.23 |
| Exact Mass | 258.08518617 |
| PubChem CID | 9943091 |
| InChIKey | WGNUTGFETAXDTJ-OOJXKGFFSA-N |
| Synonyms | 2'-O-methylpseudouridine; 2'-O-Methyl-Pseudouridine; CAS 2140-68-3 |
| Purity | 98% |
储存条件
<-15 C; cool dry and well-ventilated
技术属性
- Material class
- 2'-O-methyl pseudouridine
- Sugar modification
- 2'-O-methyl
- Glycosidic linkage
- C-glycosidic
- Protection state
- Unprotected
- Packaging
- 2 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 250 mg; 1 g; 5 g; 10 g; 25 g; Custom packaging on request
- Physical form
- Powder
应用背景
- Modified nucleoside reference: CAS 2140-68-3 and PubChem CID 9943091 support a 2'-O-methyl pseudouridine identity for modified-nucleoside reference work.
- O-methyl pseudouridine isomer comparison: formula C10H14N2O6, molecular weight 258.23, and InChIKey WGNUTGFETAXDTJ-OOJXKGFFSA-N help distinguish this entry from related O-methyl pseudouridine isomers.
- Catalog navigation: use this entry when organizing pseudouridine derivatives within oligonucleotide synthesis and modification catalogs.
补充物料信息
用途
Use this catalog entry for research-oriented identity matching, modified nucleoside reference work, and pseudouridine-derivative catalog searches.
特性
2'-OMe-pseudouridine is represented here as a free modified nucleoside with a PubChem-supported stereospecific identity. Use the CAS number, PubChem CID, formula, exact mass, and InChIKey when aligning this catalog entry with research-use product records.
相关技术资源
公开来源
- 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 化合物 9943091
PubChem · CID 9943091
常见问题
What is 2'-OMe-pseudouridine?
2'-OMe-pseudouridine is catalog CH70075. PubChem CID 9943091 supports the CAS 2140-68-3 identity, with formula C10H14N2O6 and molecular weight 258.23.
Why is PubChem CID 9943091 used here?
PubChem CAS lookup returns related records for CAS 2140-68-3. CID 9943091 is the stereospecific 2'-O-methylpseudouridine identity used for this product entry.
Is this product a nucleotide triphosphate or phosphoramidite?
No. This page describes a free modified nucleoside entry. Nucleotide triphosphate or phosphoramidite wording would require a product-specific derivative.
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