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为探讨芝麻素精细立体结构规律,采用单晶X射线衍射分析方法,分别测定了晶态下芝麻素A,B,C的分子立体结构.结果表明,芝麻素A,B,C分子晶态下均有附加赝对称性,并存在精细立体结构差异.
In order to investigate the fine three-dimensional structure of sesamin, the molecular stereostructure of sesamin A, B and C in crystalline state was determined by single crystal X-ray diffraction analysis. The results show that the sesamin A, B, C molecules have additional pseudo-symmetry symmetry, and the presence of fine three-dimensional structure differences.