Design of Next-Generation DGAT2 Inhibitor PF-07202954 with Longer Predicted Half-Life.

ABSTRACT: Diacylglycerol O-acyltransferase 2 (DGAT2) inhibitors have been shown to lower liver triglyceride content and are being explored clinically as a treatment for non-alcoholic steatohepatitis (NASH). This work details efforts to find an extended-half-life DGAT2 inhibitor. A basic moiety was added to a known inhibitor template, and the basicity and lipophilicity were fine-tuned by the addition of electrophilic fluorines. A weakly basic profile was required to find an appropriate balance of potency, clearance, and permeability. This work culminated in the discovery of PF-07202954 (12), a weakly basic DGAT2 inhibitor that has advanced to clinical studies. This molecule displays a higher volume of distribution and longer half-life in preclinical species, in keeping with its physicochemical

SUBMITTER: Filipski KJ 

PROVIDER: S-EPMC10577701 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature