1,2,3-Triazoles as Amide Bond Mimics: Triazole Scan Yields Protease-Resistant Peptidomimetics for Tumor Targeting
作者:Ibai E. Valverde、Andreas Bauman、Christiane A. Kluba、Sandra Vomstein、Martin A. Walter、Thomas L. Mindt
DOI:10.1002/anie.201303108
日期:2013.8.19
The triazole makes the difference: Replacement of amide bonds in the backbone of peptides by 1,4‐disubstituted 1,2,3‐triazole isosteres affords peptidomimetics with retained receptor affinity and cell‐internalization properties, enhanced proteolytic stability, and improved tumor‐targeting capabilities.
三唑的作用与众不同:用1,4-二取代的1,2,3-三唑等位基因取代肽主链中的酰胺键可提供拟肽,具有保留的受体亲和力和细胞内在化特性,增强了蛋白水解的稳定性,并改善了肿瘤靶向性能力。