前报[1] 综述了白藜芦醇低聚体类似物的结构与分布概况 ,该类化合物的光谱、生源途径及药理活性有一定的规律与特征 ,现归纳如下 :1　白藜芦醇低聚体类似物的生源途径设想Ｓｏｔｈｅｅｓｗａｒａｎ等[2 ] 提出所有结构中含五元氧杂环的白藜芦醇的聚合体都是经过ε ｖｉｎｉｆｅ The previous report [1] reviewed the structure and distribution of resveratrol oligomer analogues. The spectra, source pathways and pharmacological activities of these compounds have certain rules and characteristics. They are summarized as follows: 1 Resveratrol is low The origin of the polymeric analogues is conceived by Sotheeswaran et al. [2] who proposed that all polymers containing resveratrol containing the five-membered oxo heterocycle undergo ε vinife.