1. Anti-infection
  2. Fungal
  3. Ophiobolin B

Ophiobolin B 

Cat. No.: HY-N6780
Handling Instructions

Ophiobolin B, a sesterterpene metabolite of Helminthosporium oryzae, inhibits proton extrusion from maize coleoptiles. Ophiobolin B inhibits fusicoccin (FC) promoted proton extrusion, potassium uptake and cell enlargement. The MIC values with the antifungal effect of Ophiobolins B on different zygomycetes is 25–50 μg/mL.

For research use only. We do not sell to patients.

Ophiobolin B Chemical Structure

Ophiobolin B Chemical Structure

CAS No. : 5601-74-1

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Description

Ophiobolin B, a sesterterpene metabolite of Helminthosporium oryzae, inhibits proton extrusion from maize coleoptiles. Ophiobolin B inhibits fusicoccin (FC) promoted proton extrusion, potassium uptake and cell enlargement[1]. The MIC values with the antifungal effect of Ophiobolins B on different zygomycetes is 25–50 μg/mL[2].

IC50 & Target

Fungal[2]

Molecular Weight

402.57

Formula

C₂₅H₃₈O₄

CAS No.

5601-74-1

SMILES

C[[email protected]@]12C[[email protected]@]([[email protected]@]3([H])/C(C=O)=C\C[[email protected]@]1([H])[[email protected]](CC2)([[email protected]@H](C)CC/C=C(C)\C)O)([[email protected]](C)(O)CC3=O)[H]

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Room temperature in continental US; may vary elsewhere

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

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