List of benzimidazole opioids
A number of benzimidazole opioids have been developed , the most famous of which is the highly effective, but never commercially available, etonitazene . The structure-activity relationship has been investigated to a reasonable extent. The optimal substitution pattern is quite clearly defined (for example, N, N-diethyl on amine nitrogen, 4-ethoxy on the benzyl ring andRead More
