New Anthracene Derivatives – Structure Elucidation and Antimicrobial Activity (pages 1351–1359)
Abdessamad Debbab, Amal H. Aly, Ruangelie Edrada-Ebel, Victor Wray, Alexander Pretsch, Gennaro Pescitelli, Tibor Kurtan and Peter Proksch
Article first published online: 10 JAN 2012 | DOI: 10.1002/ejoc.201101442
Three new anthracene derivatives and four known metabolites were isolated from the extract of the endophytic Stemphylium globuliferum. The structures were determined by comprehensive NMR spectroscopy and MS, and the absolute configurations by TDDFT and ZINDO methods. All isolated compounds were tested for their cytotoxic and antimicrobial activities.