PRX-07034 hydrochloride（Cat No.:I014831）is a selective serotonin 5-HT6 receptor antagonist developed for research in cognitive enhancement and neuropsychiatric disorders. By blocking 5-HT6 receptors, it modulates neurotransmitter systems including acetylcholine, glutamate, and dopamine, which are critical for learning, memory, and executive function. Preclinical studies suggest its potential in treating Alzheimer’s disease, schizophrenia, and cognitive impairment associated with aging. The hydrochloride salt form improves solubility and handling, making it suitable for laboratory applications. PRX-07034 hydrochloride is widely used as a research tool to explore serotonergic signaling and cognition-related therapeutic strategies.