The polymer structure has the conjugated polymer backbone system having N-hexylpyridyl moieties.
聚合物结构是具有N-己基吡啶分支的共轭结构。
The anti-complementary activity of those polysaccharides seems that related to their whole moieties.
这些多糖的抗补体活性可能和整个大分子的结构有关。
Nitrogen- and oxygen-containing heterocyclic compounds are crucial moieties in a wide range of drug leads.
氮、氧杂环化合物是一类非常重要的杂环分子，大多具有生物和药理活性。
The streptomycin molecule is composed of three moieties i. e. streptose, streptidine and N-methyl-L-glucosamine.
链霉素是由链霉糖、链霉胍和N甲基一L一葡萄糖胺三部分组成。
Oxidative stress occurs in a cellular system when the production of free radical moieties exceeds the antioxidant capacity of that system.
当细胞内的自由基产物超出其自身的抗氧化能力时，便会产生氧化应激。
The fluorescent probes based on chemical bonding, the types of bonding and the structures of dye moieties are reviewed with 48 references.
本文综述了基于化学键合作用的荧光探针及其常见的键合类型和染料母体结构。有48篇参考文献。
The effect of surfactants on the uptake of pesticides depends on the structure (hydrophobe and hydrophile moieties) and concentration of the surfactants.
表面活性剂对农药叶面吸收的影响更复杂，与其亲水基及亲脂基结构以及浓度均有关系。
Gemini surfactant is a new type of surfactant, with molecules made up of two amphiphilic moieties covalently connected at the level of the head group by a spacer.
双子表面活性剂是一类新型的表面活性剂，其分子由化学键通过联接基团将两个单链表面活性剂的离子头联接构成。
This paper focuses on the synthesis of cinchona alkaloid catalysts which contains rigid polybenzene moieties and their application in asymmetric catalytic reactions.
本课题所研究的是含有多聚苯刚性分子片段的金鸡纳碱类手性催化剂。
A series of new aromatic poly(amide imide)s PI-P IV containing phthalazinone moieties are synthesized from the novel diamines I - IV by direct Yamazaki polycondensation.
设计将扭曲、非共平面的杂萘联苯结构引入聚芳酰胺亚胺的大分子主链，获得了耐高温、可溶解的新型聚芳酰胺亚胺。
The results demonstrate the successful introduction of various organic moieties on graphene, such as hydroxyl, carboxyl, amino, bromine, long alkyl chain, polyethylene glycol, and polystyrene.
结果验证了在石墨烯上成功引入各种有机基团，如羟基、羧基、氨基、溴基、长链烷基、聚乙二醇、聚苯乙烯等。
Secondly, the three components of isatin, sarcosine and dipolarophiles condensed by isatin and malononitrile were involved in forming dispiro compounds including two of different indole moieties.
其次，先将靛红和丙二腈缩合制备得亲偶极体后与另一分子靛红及肌氨酸进行三组分反应可以合成含有两个不同吲哚片段的双螺环化合物。
Secondly, the three components of isatin, sarcosine and dipolarophiles condensed by isatin and malononitrile were involved in forming dispiro compounds including two of different indole moieties.
其次，先将靛红和丙二腈缩合制备得亲偶极体后与另一分子靛红及肌氨酸进行三组分反应可以合成含有两个不同吲哚片段的双螺环化合物。
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