Document Detail

Nematocidal principles in "oakmoss absolute" and nematocidal activity of 2,4-dihydroxybenzoates.
MedLine Citation:
PMID:  1893489     Owner:  NLM     Status:  MEDLINE    
Nematocidal principles obtained from oakmoss absolute were identified as methyl 2,4-dihydroxy-3,6-di-methylbenzoate (2), ethyl 3-formyl-2,4-dihydroxy-6-methylbenzoate (4), and ethyl 5-chloro-3-formyl-2,4-dihydroxy-6-methylbenzoate (7). In relation to their structures, the nematocidal activity of 2,4-dihydroxybenzoates of methyl to tetradecyl was tested and the strongest activity was found in the octyl ester (minimal lethal concentration = 13 microM).
A M Ahad; Y Goto; F Kiuchi; Y Tsuda; K Kondo; T Sato
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Chemical & pharmaceutical bulletin     Volume:  39     ISSN:  0009-2363     ISO Abbreviation:  Chem. Pharm. Bull.     Publication Date:  1991 Apr 
Date Detail:
Created Date:  1991-10-23     Completed Date:  1991-10-23     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0377775     Medline TA:  Chem Pharm Bull (Tokyo)     Country:  JAPAN    
Other Details:
Languages:  eng     Pagination:  1043-6     Citation Subset:  IM    
Faculty of Pharmaceutical Sciences, Kanazawa University, Japan.
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MeSH Terms
Antinematodal Agents / isolation & purification*,  pharmacology
Hydroxybenzoic Acids / isolation & purification,  pharmacology
Lichens / analysis*
Structure-Activity Relationship
Reg. No./Substance:
0/Antinematodal Agents; 0/Hydroxybenzoic Acids

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