Burnettramic acid A

Burnettramic acid A

Catalog Number:
M001341835TOK
Mfr. No.:
TOK-B093
Price:
$300
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      • Overview
        • Burnettramic acid A and its aglycone are members of a new class of antibiotics from an Australian fungus Aspergillus burnettii. The rare bolaamphiphilic scaffold consists of β-d-mannose linked to a pyrrolizidinedione unit via a 26-carbon chain. Burnettramic acid A is active against the Gram positive bacteria, B. subtilis and S. aureus, with IC50 2.3 and 5.9 µg/mL, respectively. Burnettramic acid A is a potent antifungal agent (IC50 0.5 µg/mL and 0.2 µg/mL against C. albicans and S. cerevisiae, respectively). Burnettramic acid A is also active against murine myeloma NS-1 cell line (IC50 13.8 µg/mL). Removal of the glycosyl group negates antibiotic and antifungal activity, but not activity against murine myeloma cell line (IC50 8.5 µg/mL for the aglycone).

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      • Properties
        • CAS Number
          2334483-46-2
          Molecular Formula
          C41H71NO12
          Molecular Weight
          770.0
          Appearance
          Off-white solid
          Solubility
          Soluble in methanol or DMSO
          Other Properties
          Source: Aspergillus burnettii

          * For research use only

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