Fig. 1 · Structure
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2-Nonyl-3-hydroxy-4-quinolone
QS Signal Molecule
2-Nonyl-3-hydroxy-4-quinolone is a quinolone compound that serves as a quorum sensing (QS) signal molecule in Pseudomonas aeruginosa and related bacterial species. It plays a crucial role in regulating the expression of virulence genes in response to cell population density. This compound is important for studies on bacterial communication, biofilm formation, and pathogenesis in infectious diseases. Research involving 2-Nonyl-3-hydroxy-4-quinolone can provide insights into QS mechanisms and potential therapeutic interventions.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 1259944-03-0 |
| Applications | QS Signal Molecule |
| Formula | C18H25NO2 |
| Molecular Weight | 287.40 |
| SMILES | O=C1C(O)=C(NC2=C1C=CC=C2)CCCCCCCCC |
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.