Introduction and Historical Context Ketamine is a synthetic drug classified primarily as a dissociative anesthetic, renowned for its unique pharmacological profile that produces profound analgesia, amnesia, and a state described as dissociative anesthesia. Chemically, it is a derivative of cyclohexanone and is closely related to the potent psychedelic and dissociative agent Phencyclidine (PCP), though ketamine […]
Introduction and Conceptual Definition The term psychedelic drugs identifies a unique class of psychoactive substances characterized primarily by their capacity to induce profound alterations in perception, mood, and cognitive processes, leading to non-ordinary states of consciousness. These experiences often involve sensory distortions, synesthesia, emotional intensification, and deep introspection, frequently described by users as mystical or […]
Definition and Chemical Structure The term Phenylalkylamines refers to a vast and pharmacologically significant class of organic compounds characterized by a primary structure consisting of a benzene ring attached to an alkyl side chain containing an amine group. This core structure is a fundamental template for numerous endogenous neurotransmitters, including dopamine, norepinephrine, and epinephrine, which […]