. . . . . . "1066-51-9"@en . . . . . . "Wilfried Lubisch, Berthold Behl, Hans-Peter Hofmann, Laszlo Szabo, \"Pyrrolyl quinoxalindiones their production and use as AMPA receptor antagonists.\" U.S. Patent US6277850, issued June, 1996."@en . . . . . . . . . . . . . . . . . . "AMPA"@en . . . "1-Aminomethylphosphonic acid"@en . . . "AMPA is a specific agonist for the AMPA receptor."@en . . . "experimental"@en . . . . .