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You are here:Home » Biochemicals » Biochem-Antibiotics » Cycloechinulin



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Cycloechinulin is an unusual diketopiperazine isolated from Aspergillus ochraceus. Cycloechinulin has not been extensively studied but has been reported to exhibit insecticidal activity against the lepidopteran crop pest Helicoverpa zea. Recently, cycloechinulin has found use a secondary metabolite standard for polyphasic taxonomy in Aspergillus.
Catalog #C8505-20
Source Aspergillus ochraceus MST-FP2005
Apperance Light tan solid
Solubility Soluble in ethanol, methanol, DMF or DMSO. Limited water solubility
Storage and StabilityMay 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 Number143086-29-7
Molecular FormulaC20H21N3O3
Molecular Weight351.4
SourceAspergillus ochraceus MST-FP2005
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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