Jean A. Boutin
Papers
4
Total Citations
82
H-Index
3
About
Jean A. Boutin is a pioneering researcher in the field of combinatorial chemistry and drug discovery, whose work has significantly advanced the development of automated peptide synthesis and library screening technologies. Working at the intersection of medicinal chemistry and biochemical pharmacology, Boutin has made substantial contributions to the creation and analysis of large-scale combinatorial peptide libraries, enabling more efficient identification of novel drug candidates. Boutin's most influential work, published in 1996 and accumulating 60 citations, demonstrated the power of robotic synthesis combined with cutting-edge analytical techniques — including nuclear magnetic resonance, mass spectrometry, tandem mass spectrometry, and high-performance capillary electrophoresis — to characterize complex peptide libraries. This methodological framework helped establish a foundation for modern high-throughput drug discovery approaches. Extending this expertise, Boutin explored both peptide and nonpeptide lead discovery through robotically synthesized soluble libraries, and applied combinatorial strategies to identify inhibitors of S-farnesyltransferase, an enzyme of considerable therapeutic interest. By screening libraries of over 330,000 tetrapeptides, Boutin's team demonstrated how systematic deconvolution strategies can pinpoint promising non-natural amino acid scaffolds, ultimately bridging the gap between peptide chemistry and optimized small-molecule drug candidates.
Research Focus
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