2-Amino-4N-ureidopropionic acid (albizzine) and its oxalyl derivative in hyphae of Coniophora puteana

2-Amino-4N-ureidopropionic acid (albizzine) and its oxalyl derivative in hyphae of Coniophora puteana 2-amino-4-acetylaminobutyric acid, 2,4-diaminobutyric acid and 2-amino-6N-oxalylureidopropionic acid (oxalylalbizziine) in seeds of acacia angustissima Hualyzin, a Symmetrical Urea Derivative Isolated from <i>Penicillium herquei</i> Isolate GA4 Isolation and Bioactivity of 2-Aminoquinoline from Leucopaxillus albissimus Concavine, an unusual diterpenic alkaloid produced by the fungus Clitocybe concava CYCLOPROPYLALANINE, AN ANTIFUNGAL AMINO ACID OF THE MUSHROOM <i>AMANITA VIRGINEOIDES</i> BAS Formation of albizziine and 2,3-diaminopropanoic acid from uracil in Albizia seedlings A new acidic amino acid from a Basidiomycetes, Lactarius piperatus. Phenamide, a Fungicidal Metabolite from Streptomyces albospinus A19301. Taxonomy, Fermentation, Isolation, Physico-chemical and Biological Properties. Concavine, an unusual diterpenic alkaloid produced by the fungus Clitocybe concava