先导化合物(lead compound)简称先导物,是通过各种途径和手段得到的具有某种生物活性和化学结构的化合物,用于进一步的结构改造和修饰,是现代新药研究的出发点。在新药研究过程中,通过化合物活性筛选而获得具有生物活性的先导化合物是创新药物研究的基础。 。
先导化合物(Leading Compounds)是指具有某 种生物活性的化学结构,由于其活性不强,或选择性低,或 吸收性差,或毒性较大等缺点,不能直接药用,但作为新的 结构...
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In this thesis, resveratrol as a lead compound, 28 its analogues have been designed and synthesized, including 10 intermediates and 18 target compounds.
本论文中,以白藜芦醇作为先导化合物,设计并合成了28个化合物,包括10个中间体和18个目标化合物。
参考来源 - 白藜芦醇类似物的合成及其生物活性的研究Genistein is a good leading compound for antitumor agents.
因此,金雀异黄素是一个极有价值的抗肿瘤先导化合物。
参考来源 - 5Methods:On the basis of hybridization principle with silodosin as the lead compound,twelve 5-2-4-(substituted phenoxy)alkylpiperazin-1-ylpropylindoline compounds were designed and synthesized by maintaining indoline while incorporating the 1-(substituted phenoxy)alkylpiperazine group.
方法:以西洛多辛为先导化合物,保留其药效基团吲哚啉母核,依据拼合原理,引入取代苯氧基烷基哌嗪基团,设计合成了12个5-2-4-(取代苯氧基烷基)-1-哌嗪基丙基吲哚啉类化合物。
参考来源 - 吲哚啉类α·2,447,543篇论文数据,部分数据来源于NoteExpress
通过三维数据库搜索可能会得到新的先导化合物。
And some lead compounds may be acquired through three-dimensional database searching.
现在分子阵列已经成功应用于蛋白分析、先导化合物的发现等许多领域。
They have already been successfully applied in important areas ranging from protein profiling to the discovery of therapeutic leads.
意义该项目将发现有前途的药物先导化合物,阻断黄病毒家族的病毒复制。
This project will discover promising drug leads that stop the replication of viruses within the Flaviviridae family.
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