Org-26576是一种AMPA受体的正变构调节剂，它能够增强该受体的功能活性。

[1] Jordan GR, McCulloch J, Shahid M, Hill DR, Henry B, Horsburgh K. Regionally selective and dose-dependent effects of the ampakines Org 26576 and Org 24448 on local cerebral glucose utilisation in the mouse as assessed by 14C-2-deoxyglucose autoradiography. Neuropharmacology. 2005 Aug;49(2):254-64. doi: 10.1016/j.neuropharm.2005.03.011. PMID: 15993447.[2]Fumagalli F, Calabrese F, Luoni A, Shahid M, Racagni G, Riva MA. The AMPA receptor potentiator Org 26576 modulates stress-induced transcription of BDNF isoforms in rat hippocampus. Pharmacol Res. 2012 Feb;65(2):176-81. doi: 10.1016/j.phrs.2011.10.004. Epub 2011 Nov 3. PMID: 22079295.