| 英文同义词: | (R)-2-((R)-((Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetamido)(carboxy)methyl)-5-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate;(2R)-2-[(R)-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-ethoxyiminoacetyl]amino]-carboxymethyl]-5-[[4-(1-methylpyridin-1-ium-4-yl)-1,3-thiazol-2-yl]sulfanyl]-3,6-dihydro-2H-1,3-thiazine-4-carboxylate;Ceftaroline Fosamil Impurity A;4-(2-(((S)-6-((R)-((E)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetamido)(carboxy)methyl)-4-carboxy-5,6-dihydro-2H-thiopyran-3-yl)thio)thiazol-4-yl)-1-methylpyridin-1-ium |