茛菪类药物是我国医药工作者从中草药中提取出的有效成分。随着茛菪类药物研究的不断进展,在临床上的应用越来越显示出其重要性。阿托品是茛菪药物中应用最广泛的一种。有关阿托品的分析方法已有不少报导。目前常采用的方法是我国药典颁布的提取中和法、硫氰酸铬铵沉淀分离一分光光度法和萃取光度法。这些方法操作麻烦费时。 Hensutum is an active ingredient extracted from Chinese herbal medicine by Chinese medical workers. With the continuous progress of the research on the medicine of anisodamine, its clinical application has increasingly shown its importance. Atropine is the most widely used genus Agrostis. There have been many reports of atropine analysis methods. At present, the commonly used method is the extraction and neutralization method promulgated by the Chinese Pharmacopoeia, the spectrophotometry and the extraction spectrophotometry for the separation of ammonium thiocyanate and ammonium sulfate. These methods operate cumbersome and time-consuming.