High-Throughput Discovery of <i>Mycobacterium tuberculosis</i> Protein Tyrosine Phosphatase B (MptpB) Inhibitors Using Click Chemistry
作者:Lay Pheng Tan、Hao Wu、Peng-Yu Yang、Karunakaran A. Kalesh、Xiaohua Zhang、Mingyu Hu、Rajavel Srinivasan、Shao Q. Yao
DOI:10.1021/ol9023419
日期:2009.11.19
A ∼3500-member library of bidentate inhibitors against protein tyrosine phosphatases (PTPs) was rapidly assembled using click chemistry. Subsequent high-throughput screening had led to the discovery of highlypotent (Ki as low as 150 nM) and selectiveMptpBinhibitors, some of which represent the most potentMptpBinhibitors developed to date.
“Click” synthesis of small-molecule inhibitors targeting caspases
作者:Su Ling Ng、Peng-Yu Yang、Kitty Y.-T. Chen、Rajavel Srinivasan、Shao Q. Yao
DOI:10.1039/b718304f
日期:——
A panel of 198 P4-diversified aldehyde (reversible) and vinyl sulfone (irreversible) inhibitors is successfully synthesized via an efficient âclick chemistryâ platform and directly screened against caspase-3 and -7 for inhibition.