Mepyramine maleate, formerly known as Pyrilamine maleate, is a histamine H1 antagonist. It has mild hypnotic properties and some local anesthetic action and is used for allergies (including skin eruptions) both parenterally and locally. It is a common ingredient of cold remedies. References: Cingi C, Ural K, Acar A, Uzlu E. Efficacy of mepyramine maleate treatment in dogs with angioedema. Pol J Vet Sci. 2010;13(3):549-50. PubMed PMID: 21033572.

纯度：≥98%

CAS：59-33-6