Isolation of a new indoxyl alkaloid, Amoenamide B, from Aspergillus amoenus NRRL 35600: Biosynthetic implications and correction of the structure of Speramide B

Isolation of a new indoxyl alkaloid, Amoenamide B, from Aspergillus amoenus NRRL 35600: Biosynthetic implications and correction of the structure of Speramide B Isolation of a new indoxyl alkaloid, Amoenamide B, from Aspergillus amoenus NRRL 35600: Biosynthetic implications and correction of the structure of Speramide B Isolation of amoenamide A and five antipodal prenylated alkaloids from Aspergillus amoenus NRRL 35600 Isolation of amoenamide A and five antipodal prenylated alkaloids from Aspergillus amoenus NRRL 35600 Speramides A–B, two new prenylated indole alkaloids from the freshwater-derived fungus Aspergillus ochraceus KM007 Speramides A–B, two new prenylated indole alkaloids from the freshwater-derived fungus Aspergillus ochraceus KM007 Notoamide O, a Structurally Unprecedented Prenylated Indole Alkaloid, and Notoamides P−R from a Marine-Derived Fungus, <i>Aspergillus</i> sp. Notoamides F−K, Prenylated Indole Alkaloids Isolated from a Marine-Derived <i>Aspergillus</i> sp. Notoamides F−K, Prenylated Indole Alkaloids Isolated from a Marine-Derived <i>Aspergillus</i> sp. Isolation of Notoamide E, a Key Precursor in the Biosynthesis of Prenylated Indole Alkaloids in a Marine-Derived Fungus, <i>Aspergillus</i> sp.