Gas Chromatography of Catecholamines as Their Trifluoroacetates
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概要
- 論文の詳細を見る
Catecholamines were treated with trifluoroacetic anhydride in tetrahydrofuran at a room temperature. The reaction mixture was diluted with n-hexane and was injected directly onto a gas chromatograph. A complete separation of three catecholamines, epinephrine, dopamine and norepinephrine, was achieved on a 2% GE-XF 1105 glass column at 190°. Isodrin was used as an internal standard. The formation of the trifluoro-acetates was rapid and simple. The trifluoroacetates produced were volatile enough to permit the use of selective columns, and satisfactory responses were obtained from several ng of them using an electron capture detector.
- 公益社団法人日本薬学会の論文
- 1968-04-25
著者
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田村 善蔵
Faculty of Pharmaceutical Sciences, University of Tokyo
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河合 聰
Faculty of Pharmaceutical Sciences, University of Tokyo
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田村 善蔵
Faculty Of Pharmaceutical Sciences University Of Tokyo
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田村 善蔵
Pharmaceutical Institute School Of Medicine Keio University
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河合 聰
Faculty Of Pharmaceutical Sciences University Of Tokyo
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河合 聡
Pharmaceutical Laboratory School Of Medicine Keio University
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