7-(2-hydroxyimino-2-(aminothiazol-4-yl)acetoamide)-3-(2-(1-carbamoylmethyl-4-pyridino)thiovinyl)-3-cephem-4-carboxylate
7-(2-hydroxyimino-2-(aminothiazol-4-yl)acetoamide)-3-(2-(1-carbamoylmethyl-4-pyridino)thiovinyl)-3-cephem-4-carboxylate