Antifungal agent-165
Antifungal agent-165 is an antifungal agent with in vitro activity against Rhizoctonia solani. Antifungal agent-165 inhibits catalase (CAT) activity, drives intracellular ROS accumulation, and induces oxidative damage. Antifungal agent-165 disrupts fungal hyphal morphology, compromises cell membrane integrity, and triggers cellular content leakage in Rhizoctonia solani. Antifungal agent-165 can be used for the research of potato black scurf disease.
For research use only. We do not sell to patients.
- CAS No.: 3123321-73-0
- Formula: C19H21NO3
- Molecular Weight:311.37
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
In Vitro
Antifungal agent-165 (Compound 5b) (50 μg/mL; 4-7 days) shows broad-spectrum in vitro antifungal activity against nine plant pathogenic fungal strains, including potent 89.9% inhibition of Rhizoctonia solani at 50 μg/mL[1].
Antifungal agent-165 (6.25-100 μg/mL; 5 days) potently inhibits Rhizoctonia solani mycelial growth with an IC50 of 3.9 μg/mL[1].
Antifungal agent-165 (6.25-50 μg/mL; 10 h) dose-dependently increases cell membrane permeability in Rhizoctonia solani[1].
Antifungal agent-165 (6.25-50 μg/mL; 24 h) dose-dependently induces leakage of intracellular nucleic acids and proteins from Rhizoctonia solani mycelia, with absorbance values doubling at 25 μg/mL compared to controls[1].
Antifungal agent-165 (25-50 μg/mL; 24 h) dose-dependently disrupts the morphological integrity of Rhizoctonia solani hyphae[1].
Antifungal agent-165 (25-50 μg/mL; 12 h) dose-dependently compromises Rhizoctonia solani cell membrane integrity, as shown by increased propidium iodide uptake at higher concentrations[1].
Antifungal agent-165 (10-50 μg/mL; 36 h) dose-dependently reduces superoxide dismutase and catalase activity while increasing malondialdehyde levels in Rhizoctonia solani, indicating induction of oxidative stress[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Chemical Information
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CAS No. 3123321-73-0
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Molecular Weight 311.37
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Formula C19H21NO3
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SMILES
C=CC(C)(C)C1=CC(/C=C/C(C2=CC=CN2)=O)=C(OC)C=C1O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocols
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ROS/oxidative-stress fluorescent staining
ROS/oxidative-stress fluorescent staining uses cell-permeant fluorogenic probes that become fluorescent after oxidation inside cells or tissues; commonly used examples include DCFH-DA/DCFDA for broad cellular oxidant detection, DHE for superoxide-related signal detection, MitoSOX for mitochondrial superoxide-related signal detection, and CellROX probes for oxidative-stress-associated fluorescence readouts. The assay detects probe oxidation rather than a single ROS species unless the probe and analysis method have been chemically validated for that species. DCFH-DA enters cells, is deacetylated by intracellular esterases to DCFH, and produces fluorescent DCF after oxidation, so the readout is used as an operational measure of total cellular oxidative stress rather than a species-specific ROS measurement. DHE and MitoSOX can report superoxide-related oxidation, but red fluorescence alone can include non-specific ethidium-like oxidation products; HPLC or optimized spectral approaches are
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Keywords
- Antifungal agent-165
- 3123321-73-0
- Antifungal agent165
- Antifungal agent 165
- Fungal
- Reactive Oxygen Species (ROS)
- SOD
- fungal hyphal morphology
- catalase
- potato
- potato black scurf disease
- reactive oxygen species
- malondialdehyde
- Rhizoctonia solani
- cell membrane integrity
- superoxide dismutase
- plant pathogenic fungal strains
- Inhibitor
- inhibitor
- inhibit