生物碱的提取与分离

The Extraction and Separation of Alkaloids

生物碱是一类广泛存在于植物中的碱性含氮化合物,是许多药用植物的有效成分之一,其药用价值已经受到人们的广泛关注.生物碱的提取与分离方法也在不断地改进和发展中,本文综述了近年来,不同的提取和分离方法在生物碱提取分离中的应用和进展.随着人们对生物碱药用价值的认识提高,生物碱的提取与分离方法将更加高效、迅速、完善.

Alkaloids,for their physiological activity, are one of thd effective components in many medicine herbs. How to extract and separate Alkaloids from natural products has drawn thd attention of namy people. And the Methods of extracting and separating have been improved and developed continuously. The application and development of different methods for extracting and separating of Alkaloids,in recent years, were stated in this paper ,with more and more recognition of thd medicine value of Alkaloids,thd methods of extracting and separating will become more efficient, rapid and perfect.