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棘皮动物 (Ｅｃｈｉｎｏｄｅｒｍａｔａ)的许多重要生理、药理活性物质及其在医药应用方面的价值 ,以及相关的化学成分 ,已日益引起国内外研究者的关注[1～ 3] 。迄今为止 ,各国研究人员仅从各种海星纲动物体内就获得了十几类具有生物活性的化学物质[4] ,其中海星皂甙 (ａｓｔ?
Many important physiologically and pharmacologically active substances of Echinodermata and their applications in medical applications, as well as their related chemical constituents, have drawn increasing attention from researchers at home and abroad [1-3]. So far, researchers from all over the world have obtained more than ten kinds of bioactive chemical substances only from various species of Sea Star [4]. Among them, astaxanthin