Pi-Methylimidazoleacetic acid hydrochloride(Cat No.:I017983)is a synthetic derivative of imidazoleacetic acid, recognized as a metabolite of histamine. It plays a significant role in studying histamine metabolism, immune modulation, and neurological signaling. This compound is often used in biomedical research to investigate pathways linked to histamine catabolism, mast cell activity, and allergic or inflammatory responses. Its hydrochloride salt form ensures better solubility and stability for experimental applications. Pi-Methylimidazoleacetic acid hydrochloride provides a useful tool for exploring histamine-related physiological and pathological processes, particularly in immunology and neurobiology studies.