Development of Highly Selective Pyrimidine-Based Aldosterone Synthase (CYP11B2) Inhibitors.

ACS Med Chem Lett

Selenity Therapeutics, 4505 Emperor Boulevard, Durham, North Carolina 27703, United States.

Published: July 2019

Excess aldosterone production and signaling are primary contributors to numerous cardiovascular disorders including primary aldosteronism and resistant hypertension. Recently, inhibition of aldosterone synthesis via the enzyme aldosterone synthase (CYP11B2) has been pursued to ameliorate the negative effects of elevated aldosterone. Herein, we report the development of aldosterone synthase inhibitors using a pyrimidine-based metal binding group leading to the highly selective CYP11B2 inhibitor . Superior selectivity combined with robust pharmacokinetics afforded highly selective aldosterone suppression in a monkey model of adrenal steroidogenesis, demonstrating the potential for selective aldosterone lowering in humans with pyrimidine .

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6628572PMC
http://dx.doi.org/10.1021/acsmedchemlett.9b00152DOI Listing

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