Propoxyphene Hydrochloride, (R*,R*)-(+-)-Isomer

Medical Condition:
Propoxyphene Hydrochloride, (R*,R*)-(+-)-Isomer

A narcotic analgesic structurally related to METHADONE. Only the dextro-isomer has an analgesic effect; the levo-isomer appears to exert an antitussive effect.