On the Derivatives for the Ultramicrodetermination of Amines by Mass Fragmentography

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概要

• 論文の詳細を見る

• he fragmentation of five derivatives of isobutylamine, 3-methylthiopropylamine, β-phenylethylamine, tyramine and dopamine upon electron impact is studied for the concurrent ultramicrodetermination and the selective identification of amines by mass fragmentography. The results obtained in this study indicated that trimethylsilyl derivative was the most preferable for the concurrent ultramicrodetermination of amines because this derivative produced the common intense ion at m/e 174,which is specific for amines. Using mass fragmentography monitored at m/e 174,about 10^<-11>g of amine can be detected.

• 公益社団法人日本薬学会の論文
• 1977-12-25

著者

• 村井 朝夫

  Central Research Laboratories Ajinomoto Co. Inc.

• 岩瀬 廣

  Central Research Laboratories Ajinomoto Co. Inc.

関連論文

• Resolution of Racemic Amino Acids by Gas Chromatography. II. N-Perfluoroacyl-L-prolyl Derivatives
• Resolution of Racemic Amino Acids by Gas Chromatography. I. N-Trifluoroacetyl-L-prolyl Derivatives
• Gas Chromatography-Mass Spectrometry of Trimethylsilyl Derivatives of Amino Acids
• Gas Chromatography-Mass Spectrometry of Trimethylsilyl Derivatives of Amines
• On the Derivatives for the Ultramicrodetermination of Amines by Mass Fragmentography
• N-Trifluoroacetyl-L-prolylamine Derivatives for the Ultramicrodetermination of Amines by Mass Fragmentography
• N-Trifluoroacetyl-L-prolyl Amino Acid n-Butyl Ester Derivatives for the Ultramicrodetermination of Amino Acids by Mass Fragmentography

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