一、醛固酮: 该激素系副肾皮質所分泌的一种矿質皮質激素类,对体内水分与电解質代谢有重要作用。其化学结构有两型:(1)醛型(Aldehyde)。(2)半缩醛型(Hemiacefal),如图(I): 醛固酮作用效果约为DOC和DOCA的25—50倍,为机体内矿質皮质素中最强最多的一种,1954年Simpsor,Tait,Reichstein等分离出结晶,近年来,原发性与续发性醛固酮症受到普遍重视。二、醛固酮的作用: 该激素对电解質的调整具有重要作用,其 First, aldosterone: The hormone is a mineral cortical hormone secreted by the cortical hormone, the body of water and electrolyte metabolism have an important role. The chemical structure of two types: (1) aldehyde (Aldehyde). (2) Hemiacefal (I): The effect of aldosterone is about 25-50 times that of DOC and DOCA, which is the strongest and most abundant mineral cortisol in the body. In 1954, Simpsor, Tait, Reichstein and other isolated crystals, in recent years, primary and persistent aldosteronism are generally valued. Second, the role of aldosterone: The hormone on the electrolyte adjustment has an important role, its