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通过气液色谱法和电子捕获检测法对神经组织中3,4-二羟基苯乙酸、高香草酸和高异香草酸进行测定。

The estimation of 3,4-dihydroxyphenylacetic acid, homovanillic acid and homo-isovanillic acid in nervous tissue by gas-liquid chromatography and electron capture detection.

作者信息

Pearson J D, Sharman D F

出版信息

Br J Pharmacol. 1975 Jan;53(1):143-8. doi: 10.1111/j.1476-5381.1975.tb07342.x.

Abstract

1 A gas chromatographic method using electron capture detection is described for the estimation of three acidic metabolites of dopamine, 4-hydroxy-3-methoxyphenylacetic acid (homovanillic acid, HVA), 3,4-dihydroxyphenylacetic acid (DOPAC) and 3-hydroxy-4-methoxyphenylacetic acid (homo-isovanillic acid, iso-HVA). The method is based on the formation of the trifluoroacetyl-hexafluoroisopropyl derivatives of the three acids. 2 The method has been applied to the estimation of DOPAC, HVA and iso-HVA in tissues from the central and peripheral nervous systems.

摘要
  1. 描述了一种使用电子捕获检测的气相色谱法,用于测定多巴胺的三种酸性代谢物,即4-羟基-3-甲氧基苯乙酸(高香草酸,HVA)、3,4-二羟基苯乙酸(DOPAC)和3-羟基-4-甲氧基苯乙酸(高异香草酸,iso-HVA)。该方法基于这三种酸的三氟乙酰-六氟异丙酯衍生物的形成。2. 该方法已应用于中枢和外周神经系统组织中DOPAC、HVA和iso-HVA的测定。

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Cerebrospinal fluid homovanillic acid and iso-homovanillic acid: a gas-liquid chromatographic method.
J Neurochem. 1974 Mar;22(3):333-5. doi: 10.1111/j.1471-4159.1974.tb07596.x.

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