[ASAP] Design, Synthesis, and Characterization of the Macrocyclic Tetrapeptide < italic toggle="yes" > cyclo < /italic > [Pro-Sar-Phe- < sc > d < /sc > -Phe]: A Mixed Opioid Receptor Agonist –Antagonist Following Oral Administration

ACS Chemical NeuroscienceDOI: 10.1021/acschemneuro.0c00086
Source: ACS Chemical Neuroscience - Category: Neuroscience Authors: Source Type: research