Search
7-Deaza-2'-deoxyguanosine is a synthetic nucleoside analog derived from natural deoxyguanosine (a DNA building block).
Key Modification: The nitrogen atom at position 7 (N7) of the guanine base is replaced with carbon.
Functional Impact:
Maintains standard Watson-Crick pairing with cytosine (C).
Disrupts Hoogsteen bonding (critical for G-quadruplexes and non-canonical structures).
Enhances nuclease resistance and thermal stability.
Primary Uses:
DNA Sequencing: Reduces band compression in Sanger sequencing (especially GC-rich regions).
Drug Development: Precursor for antiviral/anticancer agents (e.g., nucleoside inhibitors).
Biochemical Probes: Studies DNA structures, polymerase mechanisms, and enzyme interactions.
In short: A modified guanosine essential for accurate DNA analysis and therapeutic design.
| Items | Specifications | Results |
| Appearance | White powder | Conforms |
| Assay (HPLC) | ≥98.0% | 99.15% |
| Product parameters | |
| Cas number: | 86392-75-8 |
| Appearance: | White powder |
| Purity: | 98%min |
| Package details: | 10g/bottle; 100g/foil bag |
| Brand: | Fortunachem |

Synthetic DNA

Fortunachem Provides Not Only Professional Chemical Products But Also Professional Help
Keeping you up-to-date with all the latest information, news, and events about Fortunachem!
Quick Links
Add:
E-mail:
English
Español
français
العربية