Oxathiapiprolin
Oxathiapiprolin is an anti-phytopathogenic oomycete agent. Oxathiapiprolin inhibits mycelial growth, sporangium production, zoospore release and zoospore motility in specific oomycetes. Oxathiapiprolin exhibits both protective and therapeutic activities against Phytophthora capsici infection in pepper plants. Oxathiapiprolin can be used in studies related to plant diseases.
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- CAS No.: 1003318-67-9
- Formule: C24H22F5N5O2S
- Masse moléculaire:539.52
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Activité biologique
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Chemical Information
- Pureté et documentation
- Références
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Help & FAQs
Activité biologique
Oxathiapiprolin (0-5 days) potently inhibits mycelial growth of Phytophthora capsici, with an EC50 value of 6.78 × 10-4 μg/mL[1].
Oxathiapiprolin (0-48 h) potently inhibits sporangium production by Phytophthora capsici, with an EC50 of 1.29 × 10-5 μg/mL[1].
Oxathiapiprolin (0-10 μg/mL; 1 h) inhibits zoospore release in Phytophthora capsici, with an EC50 value of 4.38 μg/mL[1].
Oxathiapiprolin (1-10 μg/mL; 10 min) inhibits the motility of Phytophthora capsici zoospores at concentrations of 1 μg/mL and above[1].
Oxathiapiprolin (0-8 days) potently inhibits mycelial development of Pseudoperonospora cubensis, with an EC50 value of 3.10 × 10-4 μg/mL[1].
Oxathiapiprolin inhibits zoospore release of Pseudoperonospora cubensis, with an EC50 value of 0.13 μg/mL[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Oxathiapiprolin (20-40 g active ingredient per hectare; spray application; 2 applications per growing season) exhibits a dose-dependent control efficacy against naturally occurring Phytophthora blight of pepper under field conditions[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Capsicum annuum, cv. Xichengdaniujiao (four-leaf stage; greenhouse-grown; inoculated via soil drench with Phytophthora capsici zoospore suspension)[1]
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Dosage:20 g/ha; 30 g/ha
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Administration:spray; protective (24h pre-inoculation); curative (24h post-inoculation)
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Result:Reduced disease severity to 0.22 and achieved 70.06% control efficacy at 20 g/ha (protective application).
Reduced disease severity to 0.11 and achieved 85.66% control efficacy at 30 g/ha (protective application).
Reduced disease severity to 0.43 and achieved 42.29% control efficacy at 20 g/ha (curative application).
Reduced disease severity to 0.23 and achieved 69.50% control efficacy at 30 g/ha (curative application).
Chemical Information
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CAS No. 1003318-67-9
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Masse moléculaire 539.52
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Formule C24H22F5N5O2S
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SMILES
O=C(CN1N=C(C(F)(F)F)C=C1C)N2CCC(CC2)C3=NC(C4=NOC(C4)C5=C(F)C=CC=C5F)=CS3
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Pureté et documentation
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Oxathiapiprolin Related Classifications
HY-133087 Related Classifications
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