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本文为解释黄酮类化合物的结构与生物活性的关系，综合利用相关黄酮类化合物的Ｘ－射线晶体结构分析结果和栎苷溶液的１ＨＮＭＲ测定，建立了具有晶状体醛糖还原酶抑制活性最强的栎苷分子结构模型，并通过计算机模拟了最优化的分子构象。
In order to explain the relationship between the structure and biological activity of flavonoids, the results of X-ray crystal structure analysis of flavonoids and 1HNMR of oily glycosides were used to establish the most effective aldose reductase Glycoside molecular structure model, and through computer simulation of the optimal molecular conformation.