Molecular modification of carbazole by different alkyls increases the solubility in common organic solvents, and conduces to form thin film.
在咔唑环上引入一系列不同链长的烷基对其进行分子修饰,以增加其溶解度,使之能更好地溶于普通的有机溶剂中,可提高其成膜性。
参考来源 - 咔唑衍生物有机共轭共聚物的合成研究916 is one kind of polyanion sulfated amino polysaccharide which is derived from marine chitin and by ways of multiple molecular modification including deacetylation , carboxymethlation and sulfatation .
海洋硫酸多糖916是以海洋甲壳质为原料,经脱乙酰化、羧甲基化和硫酸酯化等多步分子修饰而成聚阴离子硫酸氨基多糖。
参考来源 - 海洋硫酸多糖916的药代动力学分析方法的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
反应介质工程、底物分子工程、酶分子修饰和定向进化。
This review emphasizes some important aspects for the control of lipase enantioselectivity: medium engineering, substrate engineering, modification of enzyme and directed evolution.
对这些分子修饰合适的生色团,使之同时具有光谱响应功能。
In this paper, how to modify these supramolecular compounds by the incorporation of suitable chromophores was reviewed.
HA具有羟基、羧基和乙酰胺基等官能团,可通过交联、酯化、接枝、分子修饰和复合等方法进行改性。
Ha has functional groups such as hydroxyl, carboxyl and N-acetyl, therefore, it can be modified by cross-linking, esterification, graft, molecule modification and composition.
It's a long word that just means other chemistry that happens on the molecule after translation.
翻译后修饰意味着,在翻译之后对于产物分子的其他化学修饰
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