大学化学 >> 2023, Vol. 38 >> Issue (7): 194-198.doi: 10.3866/PKU.DXHX202304028

所属专题： 化学科普(2023)

科普 上一篇    下一篇

“九死还魂”海藻糖

刘赛男, 王朝霞(), 徐首红   

  • 收稿日期:2023-04-07 录用日期:2023-05-19 发布日期:2023-06-09
  • 通讯作者: 王朝霞 E-mail:wangzhaoxia@ecust.edu.cn
  • 作者简介:第一联系人：

    † 2019级本科生

  • 基金资助:
    华东理工大学2022年教改课题(面向拔尖学生培养的基础化学“项目式”教学探索；以化学为核心的学科交叉拔尖人才培养模式探索)

Trehalose with Reviving Function

Sainan Liu, Zhaoxia Wang(), Shouhong Xu   

  • Received:2023-04-07 Accepted:2023-05-19 Published:2023-06-09
  • Contact: Zhaoxia Wang E-mail:wangzhaoxia@ecust.edu.cn

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摘要：

海藻糖在科学界享有“生命之糖”的美称。本文以拟人手法塑造了一个聪慧、有担当的海藻糖形象。介绍了海藻糖的结构，通过一系列小故事讲述海藻糖的独特性质及生物学功能，并进一步从有机化学的角度剖析了结构与性能之间的关系。

关键词: 海藻糖, 端基异构效应, 氢键, 玻璃态

Abstract:

Trehalose is known as the "sugar of life" in the scientific community. An intelligent and responsible trehalose image was created through personification approach. This article introduced its unique structure, properties and biological functions through several stories. Furthermore, the relationship between its structure and performances was analyzed from the perspective of organic chemistry.

Key words: Trehalose, Anomeric effect, Hydrogen bond, Glassy state