Three highly oxygenated caryophyllene sesquiterpenes from Pestalotiopsis sp., a fungus isolated from bark of Pinus taeda.

نویسندگان

  • Rodrigo F Magnani
  • Edson Rodrigues-Fo
  • Cristina Daolio
  • A Gilberto Ferreira
  • Antônia Q L de Souza
چکیده

A Pestalotiopis sp. was isolated from the trunk bark of Pinus taeda. The fungus was cultivated in liquid medium and produced three highly oxygenated caryophyllene sequiterpene derivatives, named pestalotiopsolide A, taedolidol and 6-epitaedolidol, respectively. The sesquiterpenes were isolated by silica gel based chromatographic procedures and their structures were elucidated by NMR spectroscopic data.

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عنوان ژورنال:
  • Zeitschrift fur Naturforschung. C, Journal of biosciences

دوره 58 5-6  شماره 

صفحات  -

تاریخ انتشار 2003