Design, Synthesis and Biological Evaluation of Potent Human Glyoxalase I Inhibitors.
Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Insititute of Antibiotics, Chengdu University.
School of Pharmaceutical Sciences & Centre for Cellular and Structural Biology of Sun Yet-Sen University.
- Published Article
Chemical and Pharmaceutical Bulletin
Pharmaceutical Society of Japan
- Publication Date
May 01, 2017
Several glutathione derivatives bearing the S-(N-aryl-N-hydroxycarbamoyl) or S-(C-aryl-N-hydroxycarbamoyl) moieties (10, 10', 13-15) were synthesized, characterized, and their human glyoxalase I (hGLO1) inhibitory activity was evaluated. Compound 10 was proved to be the effective hGLO1 inhibitor with a Ki value of 1.0 nM and the inhibition effect of compound 10 on hGLO1 was nearly ten-fold higher than that of the strongest inhibitor 2 (Ki=10.0 nM) which has been reported in the field of glutathione-type hGLO1 inhibitors. Its diethyl ester prodrug 10' was able to penetrate cell membrane and had good inhibitory effect on the growth of NCI-H522 cell xenograft tumor model.
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This record was last updated on 06/09/2018 and may not reflect the most current and accurate biomedical/scientific data available from NLM.
The corresponding record at NLM can be accessed at https://www.ncbi.nlm.nih.gov/pubmed/28320998