. . . . . . . . . "7-(1-Methyl-1,2,3-Triazol-4-Yl)-6-Formyl-2,7-Dihydro-[1,4]Thiazepine-3-Carboxylic Acid, Brl42715, C6-(N1-Methyl-1,2,3-Triazolylmethylene)Penem"@en . . . . . . . . . . . . "experimental"@en . . . . . . . . . . . . . .