Fig. 1 · Structure
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4-Thiouridine (ribonucleoside analog)
Ribonucleoside Analog
4-Thiouridine is a ribonucleoside analog that serves as a valuable tool in RNA analysis and mRNA labeling. It effectively inhibits rRNA synthesis, leading to a nucleolar stress response, which can be utilized to study cellular stress mechanisms and RNA processing pathways. This compound is essential for researchers investigating RNA dynamics and the regulation of gene expression.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 13957-31-8 |
| Applications | Ribonucleoside Analog |
| Formula | C9H12N2O5S |
| Molecular Weight | 260.27 |
| SMILES | O=C(N1)N([C@H]2[C@H](O)[C@H](O)[C@@H](CO)O2)C=CC1=S |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.