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Recent Progress in Combinatorial Solid Phase Synthesis: Techniques, Characterization and its Application in Drug Development

机译:组合固相合成的最近进展:技术,表征及其在药物开发中的应用

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摘要

Combinatorial chemistry has rapidly evolved from its interest in the generation of large number of compounds for the discovery of actives amongst them in random screening procedure to a powerful designed combinatorial technology for the creation and optimization of pharmaceutical lead compounds to produce drug candidates. The introduction of solid phase synthesis methods has rich impulse in this field, through automation and miniaturization. This review summarizes the present techniques of solid phase synthesis associated with combinatorial chemistry. The conventional methods for the synthesis of peptide libraries on solid support are split and mix synthesis, pre-mixed synthesis and parallel synthesis. In order to fulfil the increasing demand of synthetic peptides, several techniques have been developed,for example, pin synthesis, tea-bag synthesis, photolithography, SPOT synthesis, microchip synthesis, nanotechnology, lab-on-a-chip and bioinformatics and further their deconvolution to access the contribution of every peptide to the desired biological activity. This review also discusses about the combinatorial peptide library characterization and purity as well as their applications in drug development.
机译:组合化学从其对大量化合物的兴趣迅速发展,以便在随机筛选过程中发现活性物质,以强大为设计的组合技术,用于制作和优化药物铅化合物以产生药物候选物。通过自动化和小型化引入固体合成方法的引入具有富脉冲。该综述总结了与组合化学相关的固相合成的本技术。用于合成固体载体的肽文库的常规方法是分裂和混合合成,预混合合成和平行合成。为了满足合成肽的不断增加,已经开发了几种技术,例如引脚合成,茶袋合成,光刻,点合成,微芯片合成,纳米技术,芯片和生物信息学,并进一步去卷积以获得每种肽的贡献到所需的生物活性。该评价还讨论了组合肽库表征和纯度以及它们在药物开发中的应用。

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