PMID: 6106061Sep 1, 1980Paper

Evaluation of rotenone and related compounds as antagonists of slow-reacting substance of anaphylaxis

Journal of Medicinal Chemistry
R J AshackN P Peet

Abstract

Rotenone (1), dihydrorotenone (2), isorotenone (3), mutarotenone (4), and deguelin (12) were found to be potent antagonists of slow-reacting substance of anaphylaxis (SRS-A) in vitro. However, these compounds were also shown to inhibit histamine, serotonin, and acetylcholine at only ten times their IC50 concentrations for SRS-A antagonism. Rotenone (1) and several related compounds were also evaluated in an in vivo guinea pig anaphylaxis model. Several of these compounds and FPL 55712 (I) were effective in prolonging collapse times of animals which received an aerosol challenge of an antigen to which they had been sensitized.

Citations

Jun 4, 2016·Breast Cancer Research and Treatment·Andrew J RoblesSusan L Mooberry
Jul 9, 2017·FASEB Journal : Official Publication of the Federation of American Societies for Experimental Biology·Sarah PrestonRobin B Gasser

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