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ID: ALA1781963
Journal: Bioorg Med Chem Lett
Title: Discovery of novel hepatoselective HMG-CoA reductase inhibitors for treating hypercholesterolemia: a bench-to-bedside case study on tissue selective drug distribution.
Authors: Pfefferkorn JA, Litchfield J, Hutchings R, Cheng XM, Larsen SD, Auerbach B, Bush MR, Lee C, Erasga N, Bowles DM, Boyles DC, Lu G, Sekerke C, Askew V, Hanselman JC, Dillon L, Lin Z, Robertson A, Olsen K, Boustany C, Atkinson K, Goosen TC, Sahasrabudhe V, Chupka J, Duignan DB, Feng B, Scialis R, Kimoto E, Bi YA, Lai Y, El-Kattan A, Bakker-Arkema R, Barclay P, Kindt E, Le V, Mandema JW, Milad M, Tait BD, Kennedy R, Trivedi BK, Kowala M.
Abstract: The design of drugs with selective tissue distribution can be an effective strategy for enhancing efficacy and safety, but understanding the translation of preclinical tissue distribution data to the clinic remains an important challenge. As part of a discovery program to identify next generation liver selective HMG-CoA reductase inhibitors we report the identification of (3R,5R)-7-(4-((3-fluorobenzyl)carbamoyl)-5-cyclopropyl-2-(4-fluorophenyl)-1H-imidazol-1-yl)-3,5-dihydroxyheptanoic acid (26) as a candidate for treating hypercholesterlemia. Clinical evaluation of 26 (PF-03491165), as well as the previously reported 2 (PF-03052334), provided an opportunity for a case study comparison of the preclinical and clinical pharmacokinetics as well as pharmacodynamics of tissue targeted HMG-CoA reductase inhibitors.
CiteXplore: 21183342