7-(2-hydroxyimino-2-(2-aminothiazol-4-yl)acetoamido)-3-(2-(1-methyl-4-pyridino)thiovinyl)-3-cephem carboxylate
7-(2-hydroxyimino-2-(2-aminothiazol-4-yl)acetoamido)-3-(2-(1-methyl-4-pyridino)thiovinyl)-3-cephem carboxylate