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ID: ALA4373749

Journal: ACS Med Chem Lett

Title: Design and Catalyzed Activation of Tak-242 Prodrugs for Localized Inhibition of TLR4-Induced Inflammation.

Authors: Plunk MA, Alaniz A, Olademehin OP, Ellington TL, Shuford KL, Kane RR.

Abstract: Tak-242 (resatorvid), a Toll-like Receptor 4 (TLR4) inhibitor, has been identified as a potent suppressor of innate inflammation. As a strategy to target Tak-242 to select tissue, four TLR4-inactive prodrugs were synthesized for activation via two different release mechanisms. Two nitrobenzyl Tak-242 prodrugs released the parent drug upon exposure to the exogenous enzyme nitroreductase, while the two propargyl prodrugs were converted to Tak-242 in the presence of Pd0.

CiteXplore: 32071680

DOI: 10.1021/acsmedchemlett.9b00518