New Sesquiterpenes from Aspergillus terreus THOM

スポンサーリンク

概要

• 論文の詳細を見る

• Four neutral sesquiterpenes were isolated from the culture filtrate of of Aspergillus terreus THOM No. 14 which produces two sesquiterpene antibiotics, terrecyclic acid A and terrecyclol. On the basis of spectroscopic data the structures of four neutral sesquiterpenes were elucidated. One of these is quadrone, a known antitumor substance, but isoquadrone, 8-hydroxyquadrone and 6- hydroxyisoquadrone are new sesquiterpenes. Although terrecyclic acid A exhibits antimicrobial and antitumor activities, these four scarcely show these activities.

• 社団法人 日本農芸化学会の論文

著者

• Hirota Akira

  Department Of Agricultural Chemistry College Of Agriculture University Of Osaka Prefecture

• SAKAI Heiichi

  Department of Agricultural Chemistry, University of Osaka Prefecture

• Isogai Akira

  Department Of Agricultural Chemistry Faculty Of Agriculture The University Of Tokyo

• Nakagawa Masahira

  Department Of Agricultural Chemistry University Of Osaka Prefecture

• SAKAI Heiichi

  Department of Agricultural Chemistry, College of Agricultural Chemistry, University of Osaka Prefecture

関連論文

• Novel Lipoxygenase Inhibitors, Tetrapetalone B, C, and D from Streptomyces sp
• Rotihibins, Novel Plant Growth Regulators from Streptomyces graminofaciens
• Rotihibin A, a Novel Plant Growth Regulator, from Streptomyces sp.
• Structure of a New Antibiotic Oxaspirol A
• Structure of a New Antibiotic, Terrecyclol, from Aspergillus terreus Thorn
• The Biosynthesis of Terrecyclic Acid A, a Novel Sesquiterpene Antibiotic
• Short Communication Synthesis and Structure-Activity Relations of Tremerogen a-13, a Peptidal Sex Hormone of Tremella mesenterica
• Ultrastructure of Papillar Cells in Brassica campestris Revealed by Liquid Helium Rapid-Freezing and Substitution-Fixation Method
• Structure Elucidation of Kaimonolide B, a New Plant Growth Inhibitor Macrolide from Streptomyces(Organic Chemistry)
• Structure of Kaimonolide A, a Novel Macrolide Plant Growth Inhibitor from a Streptomyces Strain(Organic Chemistry)
• Antimutagenic Activity of 8-Hydroxyisoflavones and 6-Hydroxydaidzein from Soybean Miso(Biochemistry & Molecular Biology)
• Molecular Cloning of a New Type of cDNA for Pheromone Biosynthesis Activating Neuropeptide in the Silkworm, Bombyx mori
• Isolation and Structure of the Enterococcus faecalis Sex Pheromone, cOB1, That Induces Conjugal Transfer of the Hemolysin / Bacteriocin Plasmids, pOB1 and pYI1
• Structural Elucidation of Rotihibin B by Tandem Mass Spectrometry
• Structural Elucidation of Minor Components of Peptidyl Antibiotic P168s(Leucinostatins) by Tandem Mass Spectrometry
• Immunological Characterization of Pheromone-induced Proteins Associated with Sexual Aggregation in Enterococcus faecalis
• C-Terminal Identification of AD74,a Proteolytic Product of Enterococcus faecalis Aggregation Substance : Application of Liquid Chromatography/Mass Spectrometry
• Isolation and Identification of Adipokinetic Hormone of the Silkworm, Bombyx mori
• Prothoracicotropic Hormone of the Silkworm, Bombyx mori : Amino Acid Sequence and Dimeric Structure(Biological Chemistry)
• Structure of Syringotoxin B, a Phytotoxin Produced by Citrus Isolates of Pseudomonas syringae pv. syringae(Organic Chemistry)
• Structure of Demethylallosamidin as an Insect Chitinase Inhibitor(Organic Chemistry)
• Factors influencing retention behavior of aluminum compounds on handsheets
• P-94 Biotransformation of Daidzein by Aspergillus oryzae
• DPPH Radical-Scavenging Compounds from Dou-Chi, a Soybean Fermented Food
• Isolation of 8-Hydroxyglycitein and 6-Hydroxydaidzein from Soybean Miso
• Tetrapetalone A, a Novel Lipoxygense Inhibitor from Streptomyces sp.
• 1,1-Diphenyl-2-picrylhydrazyl Radical-scavenging Compounds from Soybean Miso and Antiproliferative Activity of Isoflavones from Soybean Miso toward the Cancer Cell Lines
• Isolation and Structures of O-Methyldihydrobotrydial and Deacetyl-O-methyldihydrobotrydialone Produced by Botrytis squamosa(Organic Chemistry)
• Structures of N-Glycosidic Saccharide Chains in S-Glycoproteins, Products of S-Genes Associated with Self-incompatibility in Brassica campestris(Organic Chemistry)
• Existence of a Common Glycoprotein Homologous to S-Glycoproteins in Two Self-incompatible Homozygotes of Brassica campestris
• S-Locus-Specific Glycoproteins Associated with Self-Incompatibility in Brassica campestris
• Structure of Carbohydrate Chains of S-Glycoproteins in Brassica campestris Associated with Self-incompatibility
• Isolation and Some Characterization of S-Locus-specific Glycoproteins Associated with Self-incompatibility in Brassica campestris
• Metabolism of Choline Chloride and Its Analogs in Wheat Seedlings
• Isolation and Structure of Isobutyrylleucanicidin Produced by Streptomyces halstedii
• The Structure of Leucanicidin, a Novel Insecticidal Macrolide Produced by Streptomyces halstedii
• The Sequences of S-Glycoproteins Involved in Self-incompatibility of Brassica campestris and Their Distribution among Brassicaceae
• The cDNA Sequence of NS_3-Glycoprotein from Brassica campestris and its Homology to Related Proteins
• Structure of a New Opine, Mikimopine, in Hairy Root Induced by Agrobacterium rhizogenes(Organic Chemistry)
• Cross-linking of plant cell walls with dehydrated fructose by smoke-heat treatment
• A High Degree of Homology Exists between the Protein Encoded by SLG and the S Receptor Domain Encoded by SRK in Self-Inocompatible Brassica campestris L. : GENES STRUCTURE AND EXPRESSION : CELL-CELL INTERACTION
• Variations in and Inheritance of NS-Glycoprotein in Self-Incompatible Brassica campestris L.
• Existence of S-Glycoprotein-Like Proteins in Anthers of Self-Incompatible Species of Brassica
• SLA1 ISOLATION AND STRUCTURES OF PEPTIDE HORMONES FROM THE SILKWORM, Bombyx mori
• Effects of Demethylallosamidin, a Potent Yeast Chitinase Inhibitor, on the Cell Division of Yeast(Biological Chemistry)
• Isolation and Characterization of New Bitter Diterpenoids from the Fungus Sarcodon scabrosus(Organic Chemistry)
• Structure of Myrocin C, a New Diterpene Antibiotic Produced by a Strain of Myrothecium sp.(Organic Chemistry)
• Structures of Allisamidins, Novel Insect Chitinase Inhibitors, Produced by Actinomycetes(Organic Chemistry)
• USF-19A, a New Lipoxygenase Inhibitor from Streptomyces sp.
• New Indophenol-reducing 1,3-Dicarbonyl Compound from Streptomyces
• Studies on the 1,1-Diphenyl-2-picrylhydrazyl Radical Scavenging Mechanism for a 2-Pyrone Compound
• Isolation of a 2-Pyrone Compound as an Antioxidant from a Fungus and Its New Reaction Product with 1,1-Diphenyl-2-picrylhydrazyl Radical
• Isolation and Structure of the Streptococcus faecalis Sex Pheromone Inhibitor, iAD1, That Is Excreted by the Donor Strain Harboring Plasmid pAD1
• Structure of Tremerogen a-13, a Peptidal Sex Hormone of Tremella mesenterica
• Isolation of Tremerogen a-13, a Peptidal Sex Hormone of Tremella mesenterica
• Presence of Toxic Substance in Fungus Bodies of the Entomopathogenic Fungi, Beauveria bassiana and Verticillium lecanii
• Isolation and Partial Characterization of a Prothoracicotropic Hormone of the Silkworm, Bombyx mori(Biological Chemistry)
• Structure of Paecilospirone, a New Antibiotic from Paecilomyces(Organic Chemistry)
• Soybean Lipoxygenase Inhibitory and DPPH Radical-Scavenging Activities of Aspernolide A and Butyrolactones I and II
• Isolation of a New Metabolite from Biotransformation of Daidzein by Aspergillus oryzae
• Novel Secondary Metabolites, Spirosorbicillinols A, B, and C, from a Fungus
• Novel DPPH Radical Scavengers, Demethylbisorbibutenolide and Trichopyrone, from a Fungus
• Biosynthesis of Bisorbicillinoid in Trichoderma sp. USF-2690 ; Evidence for the Biosynthetic Pathway, via Sorbicillinol, of Sorbicillin, Bisorbicillinol, Bisorbibutenolide, and Bisorbicillinolide(Organic Chemistry)
• Sorbicillinol, a Key Intermediate of Bisorbicillinoid Biosynthesis in Trichoderma sp. USF-2690(Organic Chemistry)
• Novel Fungal Metabolites, Demethylsorbicillin and Oxosorbicillinol, Isolated from Trichoderma sp. USF-2690
• Novel Oxidized Sorbicillin Dimers with 1,1-Diphenyl-2-picrylhydrazyl-Radical Scavenging Activity from a Fungus
• Novel DPPH Radical Scavengers, Bisorbicillinol and Demethyltrichodimerol, from a Fungus
• Structure of Myrocin B, a New Diterpene Antibiotic Produced by Myrothecium verrucaria(Organic Chemistry)
• Enzymatic Synthesis of (+)Catechin-α-glucoside and Its Effect on Tyrosinase Activity
• Syringostatins, Novel Phytotoxins Produced by Pseudomonas syringae pv. syringae(Organic Chemistry)
• Characterization of Handsheets Prepared from TEMPO-Oxidized Pulps with De-bonder
• Evaluation of Three Phenolics from Mulberry Trees as Feeding Stimulant/Deterrent for Larvae of the Silkworm Bombyx mori L. (Lepidoptera : Bombycidae)
• INHIBITORY EFFECT OF BASSIANOLIDE, A CYCLODEPSIPEPTIDE, ON DRUG-INDUCED CONTRACTIONS OF ISOLATED SMOOTH MUSCLE PREPARATIONS
• Total Synthesis of the Anthelmintic Cyclodepsipeptide, PF1022A
• Stereochemistry of Syringostatin, Syringomycin and Syringotoxin, Phytotoxins of Pseudomonas syringae pv. syringae(Organic Chemistry)
• The Extract of Stellaria media L. as an Inhibitor for Glucosyltransferase from Streptococcus sobrinus
• Isolation of Phenylacetic Acid and Indoleacetic Acid from a Phytopathogenic Fungus, Glomerella cingulata
• Isolation of Harman and Norharman from Nocardia sp. and Their Inhibitory Activity against Plant Seedlings(Organic Chemistry)
• Methylenolactocin, a Novel Antitumorial Antibiotic from Penicillium sp.(Organic Chemistry)
• New Sesquiterpenes from Aspergillus terreus THOM
• Absolute Stereochemistry of Cladospolide A, a Phytotoxic Macrolide from Cladosporium cladosporioides
• New Plant Growth Regulators, Cladospolide A and B, Macrolides Produced by Cladosporium dadosporioides
• Isolation of a Novel Phenolic Compound from Penicillium janthinellum Biourge
• Isolation and Biological Activities of Nourseimycin, a NewAntimetabolite of L-Proline
• Structure of Aszonapyrone A Monomethyl Ether-1, a Derivative of Aszonapyrone A, Produced by Aspergillus zonatus
• Structure of Aszonapyrone A, a New Metabolite Produced by Aspergillus zonatus
• Amino Acid Sequence of Eclosion Hormone of the Silkworm, Bombyx mori
• Isolation and Characterization of Prothoracicotropic Hormone from Silkworm, Bombyx mori
• Purification and Properties of Eclosion Hormone of the Silkworm, Bombyx mori
• Screening for Antioxidants of Microbial Origin
• Studies on Antioxidative Substances of Microbial Origin
• Nigerazine B, a New Metabolite from Aspergillus niger Screening, Isolation, and Chemical and Biological Properties
• Structure of Cyl-1, a Novel Cyclotetrapeptide from Cylindro cladium scoparium
• Determination of the Absolute Stereochemistry of the Epoxide of Aoe (2-Amino-8-oxo-9, 10-epoxydecanoic acid) in Cyl-1 and Cyl-2 by CD Spectra
• Nigerazine A, an Isomer of Nigerazine B, from Aspergillus niger
• Isolation and Identification of (+)-Hexylitaconic Acid as a Plant Growth Regulator
• Isolation of Ophiobolin A and Its Analogs as Inhibitors to Photosynthesis
• Isolation and Structural Elucidation of a New Cyclitol Derivative, Streptol, as a Plant Growth Regulator
• Structure of Cladospolide A, a Novel Macrolide from Cladosporium fulvum
• Isolation of acetylaranotin, bisdethiodi(methylthio)acetylaranotin and terrein as plant growth inhibitors from a strain of Aspergillus terreus.

もっと見る 閉じる

スポンサーリンク