Fig. 1 · Structure
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Fenquinotrione
HPPD Inhibitor
Fenquinotrione is a potent HPPD (4-hydroxyphenylpyruvate dioxygenase) inhibitor, demonstrating IC50 values of 27.2 nM and 44.7 nM against HPPD in rice and Arabidopsis thaliana, respectively. This herbicide effectively controls a broad spectrum of broadleaf and sedge weeds while maintaining excellent selectivity for rice. Fenquinotrione's specificity makes it a valuable tool in agricultural research and weed management studies.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| Actions | Inhibitor |
| CAS Number | 1342891-70-6 |
| Applications | HPPD Inhibitor |
| Formula | C22H17ClN2O5 |
| Molecular Weight | 424.83 |
| SMILES | O=C1C(C(C2=NC3=C(C=CC=C3Cl)N(C4=CC=C(OC)C=C4)C2=O)=O)C(CCC1)=O |
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.