. "1-(7-{2-(2-Amino-thiazol-4-yl)-2-[(Z)-methoxyimino]-acetylamino}-2-carboxy-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-3-ylmethyl)-6,7-dihydro-5H-[1]pyrindinium" . "Cefpirome" . . . . . . . . . . . . . . . . .