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. 1977 Feb 21;132(3):485-93.
doi: 10.1016/s0021-9673(00)82912-x.

Gas chromatography-mass spectrometry of the N(O)-heptafluorobutyryl isobutyl esters of the protein amino acids using electron impact ionisation

S L MacKenzie, L R Hogge

Gas chromatography-mass spectrometry of the N(O)-heptafluorobutyryl isobutyl esters of the protein amino acids using electron impact ionisation

S L MacKenzie et al. J Chromatogr. .

Abstract

The N(O)-heptafluorobutyryl isobutyl esters of the protein amino acids have been analysed by combined gas chromatography-mass spectrometry using electron impact ionisation. The spectral data have been used to confirm the structures of the amino acid derivatives.

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