N&PD Moderators: Skorpio Forums Media, Science and Research Neuroscience and Pharmacology Discussion Opioids - 3 aromatic rings (or at least fragment of a third) JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. You are using an out of date browser. It may not display this or other websites correctly.You should upgrade or use an alternative browser. Members who reacted to message #1 All (2) Like (2) R Aug 14, 2023 Rose79 Ex-Bluelighter · From Boston Messages 0 Reaction score 0 Points 20 Aug 13, 2023 Jabberwocky Frumious Bandersnatch · From Looking-Glass Land Messages 1,256 Reaction score 879 Points 545 Loading… Forums Media, Science and Research Neuroscience and Pharmacology Discussion Opioids - 3 aromatic rings (or at least fragment of a third)