Degradation Products of Ergot Alkaloids

Degradation Products of Ergot Alkaloids Isolation and structure elucidation of 6-(3'-methylbuten-2'-yl)isatin, an unusual metabolite from Streptomyces albus. Degradation Products of Ergot Alkaloids Two Unusual Ergopeptines Produced by a Saprophytic Culture of Claviceps purpurea Two Unusual Ergopeptines Produced by a Saprophytic Culture of Claviceps purpurea Production of Claviceps purpurea of Two New Peptide Ergot Alkaloids Belonging to a New Series Containing α-Aminobutyric Acid Production of Claviceps purpurea of Two New Peptide Ergot Alkaloids Belonging to a New Series Containing α-Aminobutyric Acid Identification of Ergobine, a New Natural Peptide Ergot Alkaloid Ergogaline, a new ergot alkaloid, produced by Claviceps purpurea: isolation, identification, crystal structure and molecular conformation Ergot Alkaloids Produced by Submerged Cultures of <i>Claviceps zizaniae</i>