Rising Prevalence Of Ketamine In Drivers In Ny City Including The Identification Of 2-fluoro-deschloroketamine Journal Of Analytical Toxicology Rising Prevalence Of Ketamine In Drivers In Ny City Including The Identification Of 2-fluoro-deschloroketamine Journal Of Analytical Toxicology acadiacs.org Description Deschloroketamine Vendor (also known as 2′-Oxo-PCM USA , DXE and DCK ) is a dissociative anesthetic of the arylcyclohexylamine class that is closely related to methoxetamine and methoxyket