Literature DB >> 24415181

Toxicity studies of analogs of 2-tridecanone, a naturally occurring toxicant from a wild tomato.

M B Dimock1, G G Kennedy, W G Williams.   

Abstract

Toxicity bioassays of the naturally occurring insecticide 2-tridecanone and a group of structural analogs against the tomato fruitworm (Heliothis zea) reveal a significant influence of chain length on toxicity of methyl ketones. This effect may be due to the differential ability of these compounds to penetrate lipid barriers and reach the active site, since a close relationship is seen between toxicity and lipophilicity. Congeners of chain lenths 15 and over are less active than predicted by this relationship, possibly due to steric effects.

Entities:  

Year:  1982        PMID： 24415181     DOI： 10.1007/BF00994783

Source DB:  PubMed          Journal:  J Chem Ecol        ISSN： 0098-0331            Impact factor:   2.626


  4 in total

1.  A simplified method of evaluating dose-effect experiments.

Authors:  J T LITCHFIELD; F WILCOXON
Journal:  J Pharmacol Exp Ther       Date:  1949-06       Impact factor: 4.030

2.  On the parabolic relationship between drug potency and hydrophobicity.

Authors:  J W McFarland
Journal:  J Med Chem       Date:  1970-11       Impact factor: 7.446

3.  Effect of day length and light intensity on 2-tridecanone levels and resistance inLycopersicon hirsutum f.glabratum toManduca sexta.

Authors:  G G Kennedy; R T Yamamoto; M B Dimock; W G Williams; J Bordner
Journal:  J Chem Ecol       Date:  1981-07       Impact factor: 2.626

4.  2-Tridecanone: A Naturally Occurring Insecticide from the Wild Tomato Lycopersicon hirsutum f.glabratum.

Authors:  W G Williams; G G Kennedy; R T Yamamoto; J D Thacker; J Bordner
Journal:  Science       Date:  1980-02-22       Impact factor: 47.728
  4 in total
  9 in total

1.  Mortality and inhibition ofHelicoverpa zea Egg parasitism rates byTrichogramma in relation to trichome/methyl ketone-mediated insect resistance ofLycopersicon hirsutum f. glabratum, accession PI 134417.

Authors:  R K Kashyap; G G Kennedy; R R Farrar
Journal:  J Chem Ecol       Date:  1991-12       Impact factor: 2.626

2.  Accumulation and turnover of 2-tridecanone in Tetranychus urticae and its consequences for resistance of wild and cultivated tomatoes.

Authors:  E A Chatzivasileiadis; J J Boon; M W Sabelis
Journal:  Exp Appl Acarol       Date:  1999-12       Impact factor: 2.132

3.  Behavioral response ofTrichogramma pretiosum riley andTelenomus sphingis (Ashmead) to trichome/methyl ketone mediated resistance in tomato.

Authors:  R K Kashyap; G G Kennedy; R R Farrar
Journal:  J Chem Ecol       Date:  1991-03       Impact factor: 2.626

4.  Influence of life history differences of two tachinid parasitoids ofHelicoverpa zea (Boddie) (Lepidoptera: Noctuidae) on their interactions with glandular trichome/methyl ketone-based insect resistance in tomato.

Authors:  R R Farrar; G G Kennedy; R K Kashyap
Journal:  J Chem Ecol       Date:  1992-03       Impact factor: 2.626

5.  Role of trichomes in defense against herbivores: comparison of herbivore response to woolly and hairless trichome mutants in tomato (Solanum lycopersicum).

Authors:  Donglan Tian; John Tooker; Michelle Peiffer; Seung Ho Chung; Gary W Felton
Journal:  Planta       Date:  2012-05-03       Impact factor: 4.116

6.  Activity of volatile compounds in glandular trichomes ofLycopersicon species against two insect herbivores.

Authors:  S Y Lin; J T Trumble; J Kumamoto
Journal:  J Chem Ecol       Date:  1987-04       Impact factor: 2.626

7.  Toxicity of allelochemicals from wild insect-resistant tomatoLycopersicon hirsutum f.glabratum toCampoletis sonorensis, a parasitoid ofHeliothis zea.

Authors:  W C Kauffman; G G Kennedy
Journal:  J Chem Ecol       Date:  1989-07       Impact factor: 2.626

8.  Biocide effects of volatile organic compounds produced by potential biocontrol rhizobacteria on Sclerotinia sclerotiorum.

Authors:  Annalisa Giorgio; Angelo De Stradis; Pietro Lo Cantore; Nicola S Iacobellis
Journal:  Front Microbiol       Date:  2015-10-06       Impact factor: 5.640

9.  The Effect of Volatile Organic Compounds on Different Organisms: Agrobacteria, Plants and Insects.

Authors:  Daria E Sidorova; Vladimir A Plyuta; Darya A Padiy; Evgeniya V Kupriyanova; Natalia V Roshina; Olga A Koksharova; Inessa A Khmel
Journal:  Microorganisms       Date:  2021-12-30
  9 in total

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