Most recently, it has been discovered that conolidine and the above mentioned derivatives act to the atypical chemokine receptor 3 (ACKR3. Expressed in related regions as classical opioid receptors, it binds into a wide array of endogenous opioids. Compared with most opioid receptors, this receptor acts as a scavenger https://petere083knw0.wikigdia.com/user