2-[1-[[(6R,7R)-2-carboxy-7-[[(2R)-2-[(5-carboxy1H-imidazole-4-carbonyl)amino]-2-phenylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridin-1-ium-4-yl]ethanesulfonate 2-[1-[[(6R,7R)-2-carboxy-7-[[(2R)-2-[(5-carboxy1H-imidazole-4-carbonyl)amino]-2-phenyl-acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridin-1-ium-4-yl]ethanesulfonate 2-[1-[[(6R,7R)-2-carboxy-7-[[(2R)-2-[[(5-carboxy-1H-imidazol-4-yl)-oxomethyl]amino]-1-oxo-2-phenylethyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-4-pyridin-1-iumyl]ethanesulfonate 2-[1-[[(6R,7R)-2-carboxy-7-[[(2R)-2-[(5-carboxy1H-imidazole-4-carbonyl)amino]-2-phenyl-acetyl]amino]-8-keto-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridin-1-ium-4-yl]ethanesulfonate 2-[1-[[(6R,7R)-2-carboxy-7-[[(2R)-2-[(5-carboxy-1H-imidazol-4-yl)carbonylamino]-2-phenyl-ethanoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridin-1-ium-4-yl]ethanesulfonate 84880-03-5 1-(((6R,7R)-2-Carboxy-7-((R)-2-(5-carboxyimidazole-4-carboxamido)-2-phenylacetamido)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-4-(2-sulfoethyl)pyridinium hydroxide, inner salt Cefpimizol [Spanish] Cefpimizole Cefpimizole [USAN:INN] Cefpimizolum [Latin] Pyridinium, 1-((2-carboxy-7-(((((5-carboxy-1H-imidazol-4-yl)carbonyl)amino)phenylacetyl)amino)-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-4-(2-sulfoethyl)-, hydroxide, inner salt, (6R-(6alpha,7beta(R*)))- U 63,196 (6R,7R)-7-[[(2R)-2-[(5-carboxy1H-imidazole-4-carbonyl)amino]-2-phenylacetyl]amino]-8-oxo-3-[[4-(2-sulfoethyl)pyridin-1-ium-1-yl]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (6R,7R)-7-[[(2R)-2-[(5-carboxy1H-imidazole-4-carbonyl)amino]-2-phenyl-acetyl]amino]-8-oxo-3-[[4-(2-sulfoethyl)pyridin-1-ium-1-yl]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (6R,7R)-7-[[(2R)-2-[[(5-carboxy-1H-imidazol-4-yl)-oxomethyl]amino]-1-oxo-2-phenylethyl]amino]-8-oxo-3-[[4-(2-sulfoethyl)-1-pyridin-1-iumyl]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (6R,7R)-7-[[(2R)-2-[(5-carboxy1H-imidazole-4-carbonyl)amino]-2-phenyl-acetyl]amino]-8-keto-3-[[4-(2-sulfoethyl)pyridin-1-ium-1-yl]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (6R,7R)-7-[[(2R)-2-[(5-carboxy-1H-imidazol-4-yl)carbonylamino]-2-phenyl-ethanoyl]amino]-8-oxo-3-[[4-(2-sulfoethyl)pyridin-1-ium-1-yl]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate