Wasalexins A and B, new phytoalexins from wasabi: Isolation, synthesis, and antifungal activity

The chemical structure determination of two phytoalexins from wasabi ( Wasabia japonica, syn. Eutrema wasabi), a plant resistant to virulent isolates of the blackleg fungus [ Leptosphaeria maculans (Desm.) Ces. et de Not., asexual stage Phoma lingam (Tode ex Fr.) Desm.], as well as their synthesis a...

Full description

Saved in:
Bibliographic Details
Published in:Bioorganic & medicinal chemistry letters 1999-10, Vol.9 (20), p.3015-3020
Main Authors: Pedras, M. Soledade C., Sorensen, John L., Okanga, Francis I., Zaharia, Irina L.
Format: Article
Language:English
Subjects:
Antifungal Agents - chemical synthesis
Antifungal Agents - isolation & purification
Antifungal Agents - pharmacology
Biological and medical sciences
Brassicaceae - chemistry
Chemical constitution
Chemical control
Control
Fundamental and applied biological sciences. Psychology
Fungal plant pathogens
Indoles - chemistry
Indoles - isolation & purification
Indoles - pharmacology
Magnetic Resonance Spectroscopy
Mass Spectrometry
Molecular Structure
Phytopathology. Animal pests. Plant and forest protection
Plant physiology and development
Sulfides - chemistry
Sulfides - isolation & purification
Sulfides - pharmacology
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The chemical structure determination of two phytoalexins from wasabi ( Wasabia japonica, syn. Eutrema wasabi), a plant resistant to virulent isolates of the blackleg fungus [ Leptosphaeria maculans (Desm.) Ces. et de Not., asexual stage Phoma lingam (Tode ex Fr.) Desm.], as well as their synthesis and antifungal activity towards isolates of P. lingam and P. wasabiae is reported. [Display omitted]
ISSN:0960-894X
1464-3405
DOI:10.1016/S0960-894X(99)00523-5