biphalin

Biphalin is a synthetic opioid octapeptide with a palindromic sequence that has high analgesic activity. Biphalin shows a potent affinity for μ and δ-opioid receptors and a significant to κ-receptor.

Biphalin TFA 是能穿透血脑屏障的阿片类肽，具有双活性脑啡肽效应团。该化合物对阿片受体有高亲和力，并在急性、神经性及慢性疼痛动物模型中展现了显著的镇痛活性。此外，Biphalin TFA 还具有抗病毒、抗增殖、抗炎以及神经保护的特性。