. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "[2-Aminomethyl-5-Oxo-4-(4-Oxo-Cyclohexa-2,5-Dienylmethyl)-4,5-Dihydro-Imidazol-1-Yl] -Acetaldehyde"@en . . . . "experimental"@en .