Mebeverine (hydrochloride) (Standard) is the analytical standard of Mebeverine (hydrochloride). This product is intended for research and analytical applications. Mebeverine hydrochloride, a beta-phenylethylamine derivative, is a musculotropic agent that potently blocks intestinal peristalsis. Mebeverine directly blocks voltage-operated sodium channels and inhibits intracellular calcium accumulation[1][2].