New brefeldins and penialidins from marine fungus Penicillium janthinellum DT-F29

A fermentation of marine fungus Penicillium janthinellum DT-F29 on solid rice medium led to the isolation of three new compounds, brefeldin D (1) and penialidins D-E (5-6), along with other five known brefeldins and penialidins. The structures of above compounds were determined on the basis of MS and NMR analysis.