Modified Nucleosides
2'-Deoxy-6-thioguanosine
Quick view. A stereodefined 2'-deoxyguanosine derivative bearing a guanine C6 thione modification, identified by CAS 789-61-7. CAS 789-61-7. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
2'-Deoxy-6-thioguanosine is classified as modified nucleosides (Formula C10H13N5O3S; molecular weight 283.31).
2'-Deoxy-6-thioguanosine is associated with guanine-containing building blocks or substrates for G-position incorporation and analytical comparison.
For 2'-Deoxy-6-thioguanosine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 6-Thio-2'-deoxyguanosine
- 6-SH-dG
Useful catalog search terms
- CAS 789-61-7
- PubChem CID 3000603
Physicochemical data
| Sugar modification | 2'-deoxy |
|---|---|
| Nucleobase modification | guanine 6-thio (C6 thione) |
| InChIKey | SCVJRXQHFJXZFZ-KVQBGUIXSA-N |
| PubChem CID | 3000603 |
| InChI | InChI=1S/C10H13N5O3S/c11-10-13-8-7(9(19)14-10)12-3-15(8)6-1-4(17)5(2-16)18-6/h3-6,16-17H,1-2H2,(H3,11,13,14,19)/t4-,5+,6+/m0/s1 |
| SMILES | C1[C@@H]([C@H](O[C@H]1N2C=NC3=C2NC(=NC3=S)N)CO)O |
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.
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Product-family literature
These publications provide peer-reviewed context for the Modified 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.
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Technology platforms
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