Quantitative gas—liquid chromatography of histidine☆
TL;DR: Quantitative gas-liquid chromatography of histidine, using N-TFA n-butyl ester derivatives and histidine converted trimethylsilyl derivative is described in this paper.
About: This article is published in Journal of Chromatography A.The article was published on 1969-01-01. It has received 61 citations till now. The article focuses on the topics: Histidine & Gas chromatography.
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TL;DR: Gas-liquid chromatography studies of direct esterification of protein amino acids to n-butyl esters have been carried out by as mentioned in this paper for protein amino acid amino acid synthesis.
212 citations
TL;DR: The accuracy of amino acid analysis by enantiomer labelling is equal or superior to that of hitherto known methods.
201 citations
TL;DR: This review summarizes all papers that have appeared on the gas chromatography of amino acids (including the iodoamino acids) and their enantiomers in the period 1956-mid-1974.
161 citations
TL;DR: The TBDMS derivatives possess very characteristic EI mass spectra at 70 eV, with intense diagnostic ions, which makes them very appropriate for GC-mass spectrometric (MS) work and selected ion monitoring GC-MS at the picomole level.
147 citations
TL;DR: The N-heptafluorobutyryl isobutyl esters of the protein amino acids have been separated by gas-liquid chromatography using a single column of 3% SE-30 on Gas-Chrom Q to be suitable for the analysis of plant seed proteins.
127 citations
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TL;DR: The separation ability of ethylene glycol adipate as a liquid phase was found to be superior to neopentyl glycol sebacate, consistent, and reproducible with respect to time and temperature.
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TL;DR: A number of commercially available polar stationary phases were investigated to find suitable column substrates that would completely separate the n-butyl N-trifluoroacetyl ester derivatives of the 20 natural protein amino acids.
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