Biphalin TFA

Biphalin TFA is a bivalent opioid peptide analog with high blood-brain barrier permeability and potent affinity for opioid receptors. It demonstrates robust analgesic effects in animal models of acute, neuropathic, and chronic pain. Research applications also include studies of its antiviral, antiproliferative, and neuroprotective properties in both in vitro and in vivo experimental systems.