Literature DB >> 16665076

A highly sensitive method for quantitative determination of abscisic Acid.

C H Michler1, R D Lineberger, G W Chism.   

Abstract

An abscisic acid derivative was formed by reaction with pentafluorobenzyl bromide which allowed highly sensitive detection by gas-liquid chromatography with electron capture detection. In comparison to the methyl ester derivative, the pentafluorobenzyl derivative of abscisic acid was four times more sensitive to electron capture detection and was stable at room temperature in the presence of ultraviolet light. Derivatization was rapid and the molecular weight of the new compound was confirmed by gas-liquid chromatography-mass spectrometry.

Entities:  

Year:  1986        PMID： 16665076      PMCID： PMC1056167          DOI： 10.1104/pp.82.2.600

Source DB:  PubMed          Journal:  Plant Physiol        ISSN： 0032-0889            Impact factor:   8.340


  5 in total

1.  A rapid and sensitive assay for abscisic acid using ethyl abscisate as an internal standard.

Authors:  S A Quarrie
Journal:  Anal Biochem       Date:  1978-06-15       Impact factor: 3.365

2.  Determination of sulphonamides by electron-capture gas chromatography. Preparation and properties of perfluoroacyl and pentafluorobenzyl derivatives.

Authors:  O Gyllenhaal; H Ehrsson
Journal:  J Chromatogr       Date:  1975-04-16

3.  Electron capture-gas chromatography for sensitive assay of abscisic acid.

Authors:  S D Seeley; L E Powell
Journal:  Anal Biochem       Date:  1970-06       Impact factor: 3.365

4.  A rapid method for the extraction and analysis of abscisic Acid from plant tissue.

Authors:  K T Hubick; D M Reid
Journal:  Plant Physiol       Date:  1980-03       Impact factor: 8.340

5.  Gas-liquid chromatography of trimethylsilyl derivatives of abscisic Acid and other plant hormones.

Authors:  L A Davis; D E Heinz; F T Addicott
Journal:  Plant Physiol       Date:  1968-09       Impact factor: 8.340
  5 in total
  2 in total

1.  Determination of Abscisic Acid in Pinus densiflora by Selected Ion Monitoring.

Authors:  R Funada; T Sugiyama; T Kubo; M Fushitani
Journal:  Plant Physiol       Date:  1988-11       Impact factor: 8.340

2.  Frost, Abscisic Acid, and Desiccation Hasten Embryo Development in Brassica napus.

Authors:  A M Johnson-Flanagan; Z Huiwen; X M Geng; D C Brown; C L Nykiforuk; J Singh
Journal:  Plant Physiol       Date:  1992-06       Impact factor: 8.340
  2 in total

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