Published 1975
| Version v1
Journal article
Natural products from fungi. Pt. 25
Creators
- 1. Muenster Univ. (F.R. Germany). Organisch-Chemisches Inst.
Description
Feeding of biosynthetically prepared [u-14C]emodin([u-14C]-2) to surface cultures of Aspergillus terreus yielded radioactive geodin (5) and dihydrogeodin (3c) with significant incorporation rates. Thus it is proven that these two chlorine containing fungus metabolites are seco-anthraquinones formed similarily as the ergochromes from emodin by oxidative ring cleavage. (orig.)
Abstract (German)
Verfüttern von biosynthetisch gewonnenem [u‐ 14 C]Emodin ([u‐ 14 C] ‐2 ) an Oberflächenkulturen von Aspergillus terreus ergab mit signifikanten Einbauraten radioaktives Geodin ( 5 ) und Dihydrogeodin ( 3c ). Hierdurch ist bewiesen, daß es sich bei diesen beiden chlorhaltigen Pilzinhaltsstoffen um Seco‐anthrachinone handelt, die ähnlich wie die Ergochrome durch oxidative Ringöffnung aus Emodin ( 2 ) hervorgehen.Additional details
Additional titles
- Subtitle (English)
- Biosynthesis of the seco-anthraquinones geodin and dihydrogeodin from emodin
- Original title (German)
- Pilzinhaltsstoffe. T. 25
- Original subtitle (German)
- Biosynthese der Seco-anthrachinone Geodin und Dihydrogeodin aus Emodin.
Identifiers
Publishing Information
- Journal Title
- Chemische Berichte
- Journal Volume
- 108
- Journal Issue
- 4
- Series
- Chem. Ber.
- Journal Page Range
- 1224-1228
- ISSN
- 0009-2940
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 6206549
- Subject category
- S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S62: RADIOLOGY AND NUCLEAR MEDICINE;
- Descriptors DEI
- ANTHRAQUINONES; ASPERGILLUS; BIOCHEMICAL REACTION KINETICS; BIOSYNTHESIS; CARBON 14 COMPOUNDS; CELL CULTURES; CHEMICAL PREPARATION; ORGANIC CHLORINE COMPOUNDS; OXIDATION; RADIOACTIVITY
- Descriptors DEC
- AROMATICS; CARBON COMPOUNDS; CHEMICAL REACTIONS; FUNGI; KINETICS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; PLANTS; QUINONES; REACTION KINETICS; SYNTHESIS
Optional Information
- Notes
- 2 figs.; 1 tab.; 19 refs.; Updated automatically by Metadata and Full-Text Enrichment Agent