Generality
Buprenorphine is a semi-synthetic drug belonging to the class of opioid analgesics. It is a derivative of thebaine, a natural alkaloid that is extracted from the opium poppy.
Buprenorphine - Chemical Structure
Buprenorphine is a partial opioid receptor agonist used for the treatment of pain and - compared to other opioid pain relievers - can cause less severe respiratory depression, tolerance and dependence.
In addition, buprenorphine is also used in the treatment of opioid withdrawal.
