| Propoxyphene Hydrochloride Dosages & Strengths | ||||
|---|---|---|---|---|
| Strength | Format | Route | Strength | Class |
| Propoxyphene Hydrochloride hydrochloride 65 mg | capsule | oral | 1.0 each | OTC |
propoxyphene hydrochloride - A synthetic diphenyl propionate derivative structurally related to methadone, Propoxyphene Hydrochloride acts as a central narcotic and analgesic agent by interaction with mu opioid receptors, but with less selectivity then morphine. The dextro-isomer has analgesic effect, while the levo-isomer exerts an antitussive effect. (NCI04)