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Ophiobolin C (Zizzanin A)
Ophiobolin C (Zizzanin A)
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| Ophiobolin C is a member of the ophiobolin class of phytotoxic metabolites produced by many species of the genus Bipolaris. Ophiobolin C is an inhibitor of human CCR5 binding to the envelope protein gp120 and CD4 that mediates HIV-1 viral entry into cells. Blockade of this binding was considered by scientists at Merck as a potentially new mode of action for the treatment of HIV-1 infection. | | | Catalog # | O7024-02 | | Source | Bipolaris sp. MST-FP245 | | Apperance | White solid | | Solubility | Soluble in ethanol, methanol, DMF or DMSO. Limited water solubility | | Storage and Stability | May be stored at 4°C for short-term only. For long-term storage store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | | CAS Number | 19022-51-6 | | Molecular Formula | C25H38O3 | | Molecular Weight | 386.6 | | Source | Bipolaris sp. MST-FP245 | | Purity | ~98% | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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