Modified Nucleosides
4'-Thiocytidine
Quick view. A cytidine analogue in which the ribose ring oxygen at the 4' position is replaced by sulfur. CAS 93080-09-2. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
4'-Thiocytidine is classified as modified nucleosides (Formula C9H13N3O4S; molecular weight 259.28 g/mol (calculated from formula)).
4'-Thiocytidine — 4'-Thio-modified cytidine building block for downstream nucleoside chemistry.
For 4'-Thiocytidine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- Cytidine, 4'-thio-
Useful catalog search terms
- 93080-09-2
- PubChem CID 22873853
Physicochemical data
| PubChem CID | 22873853 |
|---|---|
| Nucleoside | Cytidine |
| Sugar modification | 4'-Thio substitution |
| InChI | InChI=1S/C9H13N3O4S/c10-5-1-2-12(9(16)11-5)8-7(15)6(14)4(3-13)17-8/h1-2,4,6-8,13-15H,3H2,(H2,10,11,16)/t4-,6-,7-,8-/m1/s1 |
| InChIKey | GAKJJSAXUFZQTL-XVFCMESISA-N |
| SMILES | C1=CN(C(=O)N=C1N)[C@H]2[C@@H]([C@@H]([C@H](S2)CO)O)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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