N&PD Moderators: Skorpio Forums Media, Science and Research Neuroscience and Pharmacology Discussion Theoretically longest lasting drug (some super agonists or?) 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 #4 All (1) Like (1) Apr 15, 2023 nepalnt21 Moderator: CD Messages 3,026 Reaction score 1,867 Points 120 Loading… Forums Media, Science and Research Neuroscience and Pharmacology Discussion Theoretically longest lasting drug (some super agonists or?)