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You are here:Home » Biochemicals » Biochem-Mycotoxins » 5-Methoxysterigmatocystin (11-Methoxysterigmatocystin)

5-Methoxysterigmatocystin (11-Methoxysterigmatocystin)


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Mycotoxin. Derivative of sterigmatocystin. Carcinogenic activity. Anticancer compound. Cytotoxic and genotoxic.
Catalog #207021
SourceAspergillus sp. (strain WDMH51)
Solubilitychloroform and DMSO.
Molecular Weight~354.3
Storage and StabilityLyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile buffer or ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 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 Number22897-08-1
Molecular FormulaC19H14O7
Molecular Weight~354.3
SourceAspergillus sp. (strain WDMH51)
Purity~98% (HPLC; NMR)
ConcentrationNot determined
FormSupplied as a pale yellow powder.
Important NoteThis 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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