Shihabi Z K, Scaro J
Clin Chem. 1981 Oct;27(10):1669-71.
This assay of angiotensin-converting enzyme is based on release of hippuric acid from a synthetic tripeptide, hippuryl-L-histidyl-L-leucine. Hippuric acid is separated and quantitated on a reversed-phase column under conditions similar to those used for assay of theophylline and acetaminophen. The method is rapid and free from interferences.
这种血管紧张素转换酶测定法基于从合成三肽马尿酰-L-组氨酸-L-亮氨酸中释放马尿酸。马尿酸在与茶碱和对乙酰氨基酚测定所用条件相似的反相柱上进行分离和定量。该方法快速且无干扰。