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Ophiobolin B

Calmodulin inhibitor
ALX-350-338-M001 1 mg 396.00 USD
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Originally isolated from Helminthosporium sp. Inhibitor of calmodulin action in calcium regulation. Exhibits antibacterial, antitumor and nematocidal activities.

Product Details

Alternative Name:Cochliobolin B, Zizanin B, Ophiobolsin A
Source:Isolated from Bipolaris leersia MST-FP107.
Purity:≥95% (HPLC)
Appearance:White to off-white solid.
Solubility:Soluble in 100% ethanol, methanol, dimethyl formamide or DMSO.
Long Term Storage:-20°C
Regulatory Status:RUO - Research Use Only
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Product Literature References

The biology of ophiobolins: T.K. Au, et al.; Life Sci. 67, 733 (2000), (Review), Abstract;
Microbial metabolites of ophiobolin A and antimicrobial evaluation of ophiobolins: E. Li, et al.; J. Nat. Prod. 58, 74 (1995), Abstract;
The structure of ophiobolin, a C25 terpenoid having a novel skeleton: S. Nozoe, et al.; JACS 87, 4968 (1965), Abstract;