Fig. 1 · Structure
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5-Hydroxyoxindole
Antioxidant
5-Hydroxyoxindole is an antioxidant that acts by scavenging free radicals, including DPPH radicals, and inhibiting lipid peroxidation. This compound is a product of tryptophan metabolism in the gut, formed through the action of bacterial tryptophanase and tryptophan synthase. Research indicates that 5-Hydroxyoxindole is significantly involved in the neurological symptoms associated with hepatic encephalopathy in rat models. It serves as a valuable reagent for studying oxidative stress-mediated disorders.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 3416-18-0 |
| Applications | Antioxidant |
| Formula | C8H7NO2 |
| Molecular Weight | 149.15 |
| SMILES | O=C1NC2=C(C=C(O)C=C2)C1 |
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.