PMID- 36105337 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20220917 IS - 1948-5875 (Print) IS - 1948-5875 (Electronic) IS - 1948-5875 (Linking) VI - 13 IP - 9 DP - 2022 Sep 8 TI - Turning the Other Cheek: Influence of the cis-Tetrafluorocyclohexyl Motif on Physicochemical and Metabolic Properties. PG - 1517-1523 LID - 10.1021/acsmedchemlett.2c00312 [doi] AB - The targeted introduction of substituents in order to tailor a molecule's pharmacologic, physicochemical, and metabolic properties has long been of interest to medicinal chemists. The all-cis tetrafluorocyclohexyl motif-dubbed Janus face, due to its electrostatically polarized cyclohexyl ring-represents one such example where chemists might incorporate a metabolically stable, polar, lipocompatible motif. To better understand its potential utility, we have synthesized three series of matched molecular pairs (MMPs) where each MMP differs only in the cyclohexane unit, i.e., with a tetrafluorocyclohexyl or a standard cyclohexyl motif. With the introduction of the facially polarized all-cis tetrafluorocyclohexyl ring, the resulting compounds have significantly modified physicochemical properties (e.g., kinetic solubility, lipophilicity and permeability) and metabolic stabilities. These results further speak to the promise of this substituent as a tactic to improve the drug-like properties of molecules. CI - (c) 2022 American Chemical Society. FAU - Wang, Yong AU - Wang Y AUID- ORCID: 0000-0003-0532-3530 AD - Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States. FAU - Lee, Wendy AU - Lee W AD - Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States. FAU - Chen, Yi-Chen AU - Chen YC AD - Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States. FAU - Zhou, Yuhui AU - Zhou Y AD - Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States. FAU - Plise, Emile AU - Plise E AD - Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States. FAU - Migliozzi, Madyson AU - Migliozzi M AD - Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States. FAU - Crawford, James J AU - Crawford JJ AUID- ORCID: 0000-0002-6408-8246 AD - Genentech, Inc., 1 DNA Way, South San Francisco, California 94080, United States. LA - eng PT - Journal Article DEP - 20220814 PL - United States TA - ACS Med Chem Lett JT - ACS medicinal chemistry letters JID - 101521073 PMC - PMC9465827 COIS- The authors declare no competing financial interest. EDAT- 2022/09/16 06:00 MHDA- 2022/09/16 06:01 PMCR- 2022/08/14 CRDT- 2022/09/15 02:19 PHST- 2022/07/07 00:00 [received] PHST- 2022/08/04 00:00 [accepted] PHST- 2022/09/15 02:19 [entrez] PHST- 2022/09/16 06:00 [pubmed] PHST- 2022/09/16 06:01 [medline] PHST- 2022/08/14 00:00 [pmc-release] AID - 10.1021/acsmedchemlett.2c00312 [doi] PST - epublish SO - ACS Med Chem Lett. 2022 Aug 14;13(9):1517-1523. doi: 10.1021/acsmedchemlett.2c00312. eCollection 2022 Sep 8.