Discovery of a novel class of isoxazoline voltage gated sodium channel blockers
摘要:
Analogs of the previously reported voltage gated sodium channel blocker CDA54 were prepared in which one of the amide functions was replaced with aromatic and non-aromatic heterocycles. Replacement of the amide with an aromatic heterocycle resulted in significant loss of sodium channel blocking activity, while non-aromatic heterocycle replacements were well tolerated. (C) 2009 Elsevier Ltd. All rights reserved.