Xanthoascin
Xanthoascin (Compound 1) is a natural phenolic metabolite with strong anti plant pathogen activity. Xanthoascin can be extracted from the solid fermentation product of endophytic fungus Aspergillus sp. IFB-YXS isolated from Ginkgo biloba leaves. Xanthoascin has a MIC of 0.3125 µg/mL against Clavibacter michiganense subsp. Sepedonicus and moderate inhibitory activity against other pathogens (MIC = 5-20 µg/mL). Xanthoascin can disrupt the permeability of bacterial cell membranes, leading to nucleic acid leakage.
For research use only. We do not sell to patients.
- CAS No.: 61391-08-0
- Formula: C23H20N2O2
- Molecular Weight:356.42
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Chemical Information
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CAS No. 61391-08-0
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Molecular Weight 356.42
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Formula C23H20N2O2
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SMILES
[C-]#[N+]C(/C([N+]#[C-])=C/C1=CC=C2OC(C)(CCC2=C1)C)=C\C3=CC=C(C=C3)O
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Structure Classification
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Initial Source
Aspergillus sp.
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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.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)