人参三醇（Ⅰ）是红参中特有的丁二炔成分，于1983年首次被分离出来并确定了分子结构。从那时起人参二醇的生物活性得到了广泛的研究，而且最近又作为一种很有希望的新抗癌剂受到关注。人参三醇的立体结构决定其生物活性。图1人参二醇与对－溴苯甲酸酯白参中的丁二快成分（图1 Panaxtriol (Ⅰ), a component of diacetylene unique to red ginseng, was first isolated in 1983 and identified as a molecular structure. Since then, the biological activity of ginseng diol has been extensively studied and recently attracted attention as a promising new anticancer agent. The three-dimensional structure of the ginseng triol determines its biological activity. Figure 1 Panax diol and p-bromobenzoate white ginseng fast component in the second (Figure 1