Research article2007Peer reviewed
Thyroid receptor ligands. Part 7: Indirect antagonists of the thyroid hormone receptor with improved affinity
Malm, Johan; Gordon, Sandra; Brandt, Peter; Carlsson, Bo; Agback, Peter; Saeidi, Anna Backbro; Sandberg, Johnny
Abstract
Based on the concept of 'indirect antagonism' of nuclear receptors, a series of thyroid hormone receptor (TR) antagonists were prepared with improved affinity compared with what was previously described. The results of a binding assay for the human TR and reporter cell assay revealed, within this series, that an m-bromobenzoyl substituent (11f) was optimal in terms of affinity and antagonist activity. Compared with already reported TR antagonists, their affinities are within the same range, thus potentially representing useful approach to novel and high-affinity TR-antagonists. (c) 2007 Elsevier Ltd. All rights reserved.
Keywords
thyroid hormone receptor; thyroid hormone antagonist; indirect antagonism; benzyloxyphenyl derivatives; thyroid hormone agonist; thyrotoxicosis; hyperthyroidism
Published in
Bioorganic and Medicinal Chemistry Letters
2007, Volume: 17, number: 7, pages: 2018-2021
Publisher: PERGAMON-ELSEVIER SCIENCE LTD
UKÄ Subject classification
Organic Chemistry
Publication identifier
DOI: https://doi.org/10.1016/j.bmcl.2007.01.009
Permanent link to this page (URI)
https://res.slu.se/id/publ/83872