Chemistry and folding of photomodulable peptides–stilbene and thioaurone-type candidates for conformational switches

M Erdélyi, M Varedian, C Sköld, IB Niklasson…

文献索引：Erdelyi, Mate; Varedian, Miranda; Skoeld, Christian; Niklasson, Ida B.; Nurbo, Johanna; Persson, Asa; Bergquist, Jonas; Gogoll, Adolf Organic and Biomolecular Chemistry, 2008 , vol. 6, # 23 p. 4356 - 4373

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被引用次数: 13

摘要

Optimized synthetic strategies for the preparation of photoswitchable molecular scaffolds based on stilbene or on thioaurone chromophores and their conformationally directing properties, as studied by computations and by NMR spectroscopy, are addressed. For the stilbene peptidomimetics 1, 2 and 3, the length of connecting linkers between the chromophore and the peptide strands was varied, resulting in photochromic ...