Opioid for use to reduce and/or treat drug addiction
The present invention relates to a method of treating drug addiction and reducing dependence or tolerance on a dependence-inducing opiate drug, wherein the method comprises administering to a subject a compound having the structure of formula (I): having the IUPAC name of (−)3-((S)-((2S,5R)-4-allyl-2,5-dimethyl-1-piperazinyl)(3-thienyl)methyl)phenol, or pharmaceutically acceptable esters or salts thereof, wherein the compound has activity on the mu, delta and kappa opioid receptors thereby providing added analgesia with an improved therapeutic index and reduced risk of respiratory depression.
1. A method to treat drug addiction by administering a compound having the structure of formula (I):
having the IUPAC name of (−)3-((S)-((2S,5R)-4-allyl-2,5-dimethyl-1-piperazinyl)(3-thienyl)methyl)phenol, or pharmaceutically acceptable esters or salts thereof, wherein the drug addiction is related to consumption of a drug addicting compound selected from the group of cocaine, heroin, opium, amphetamine, and methamphetamine.
2. A method to treat drug addiction by administering a compound having the structure of formula (I):
having the IUPAC name of (−)3-((S)-((2S,5R)-4-allyl-2,5-dimethyl-1-piperazinyl)(3-thienyl)methyl)phenol, or pharmaceutically acceptable esters or salts thereof, wherein the compound of formula (I) is combined with methadone.
3. The method of claim 1 , wherein the drug addicting compound further comprises an opioid or opioid like drug.