L-2'-deoxyguanosine
Oligonucleotide Synthesis, RNA Raw Materials & Modification
Product summary
Quick view
- Product family
- Oligonucleotide Synthesis, RNA Raw Materials & Modification
- MF
- C10H13N5O4
- MW
- 267.24
- Purity
- 98%
L-2'-deoxyguanosine is the L-enantiomer, or mirror-image form, of natural D-2'-deoxyguanosine. CH64043 is identified by CAS 22837-44-1, molecular formula C10H13N5O4, molecular weight 267.24, and PubChem CID 135544549. Because this CAS maps to multiple stereo CIDs, match the CAS together with the L-configuration and PubChem CID.
The cited mirror-image oligonucleotide literature discusses L-configured nucleotides as systems with high biostability in nuclease-related studies. CH64043 provides the L-2'-deoxyguanosine identity for related L-DNA, aptamer, and nucleoside stereochemistry research.
Synonyms
L-2'-deoxyguanosine; β-L-2'-deoxyguanosine; L-dG
Identity and specifications
| Catalog No. | CH64043 |
| CAS No. | 22837-44-1 |
| Molecular Formula | C10H13N5O4 |
| Molecular Weight | 267.24 |
| PubChem CID | 135544549 |
| InChIKey | YKBGVTZYEHREMT-SRQIZXRXSA-N |
| Purity | 98% |
Storage conditions
2-8 C
Technical attributes
- Nucleobase
- Guanine
- Sugar
- L-2'-Deoxyribose
- Nucleoside class
- Purine L-deoxyribonucleoside
- Research role
- Mirror-image nucleic-acid building-block reference
- Packaging
- 50 mg; 100 mg; 250 mg; 1 g; Custom packaging on request
- Physical form
- White to off-white powder
Application context
- Mirror-image L-DNA research: CH64043 is relevant to studies of mirror-image L-DNA oligonucleotides and aptamer systems.
- Enantiomeric deoxynucleoside studies: L-2'-deoxyguanosine provides the deoxyguanosine mirror-image identity for stereochemistry and biostability comparisons.
- L-deoxynucleoside reference: CH64043 provides the L-2'-deoxyguanosine identity for nucleoside chemistry research.
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 135544549
PubChem · CID 135544549
Frequently Asked Questions
How is L-2'-deoxyguanosine different from 2'-deoxyguanosine?
L-2'-deoxyguanosine is the L-enantiomer, or mirror-image form, of natural D-2'-deoxyguanosine. They share molecular formula and mass but have opposite chirality; the natural form is cataloged separately.
Similar Products
Need Help with Material Selection?
CHEMOS can review product fit, target structure, route questions, analytical expectations, and project-specific supply needs.