New Butyrolactone from a Marine-derived Fungus Aspergillus Sp

نویسندگان

  • AURELIO SAN-MARTÍN
  • JUANA ROVIROSA
  • INMACULADA VACA
  • KAREN VERGARA
  • LAURA ACEVEDO
  • DOLORES VIÑA
  • FRANCISCO ORALLO
  • MARÍA CRISTINA CHAMY
چکیده

Four compounds that belong to two structure types, namely dibenzylbutyrolactone and sesterterpenoids, were obtained from the extract of the strain Aspergillus sp. (2P-22), isolated from a marine sponge, Cliona chilensis. Among them, compound 1 was identified as new, namely butylrolactone-VI. The structures of these compounds were characterized on the basis of spectroscopic data. Biological activities of these fungal metabolites, are described.

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تاریخ انتشار 2011