FGIN 1-27是一种特异性外周苯二氮卓受体（PBR）配体，能透过血脑屏障，抑制异烟肼引起的抽搐，具有用于神经系统疾病及抗癫痫药物开发的研究潜力。

Meticrane is a diuretic and a potent peripheral-type benzodiazepine receptor (PBR) inhibitor (IC50= 1 μM).

DAA1106 is a potent and selective ligand for peripheral benzodiazepine receptor (PBR), as a potent and selective agonist at the peripheral benzodiazepine receptor.