4-(Chlorosulphonyl)dihydrocinnamic acid;3-(4-chlorosulfonylphenyl)propanoic acid; 3-[4-(chlorosulfonyl)phenyl]propanoic acid;3-(4-(Chlorosulfonyl)phenyl)propanoic acid; 

(((2-amino- 4-thiazolyl)methoxyimino)acetyl)amino)-8-oxo-, (6r-(6alpha,7beta(z) 3-[(Acetyloxy)methyl]-7-[[(2-amino-4-thiazoly)(methoxyimino)acethyl]amino]-8-oxo-5-thia-1-azabicyclo[4,2,0]oct-2-ene-2-carboxylic acid(sodium salt);Cefotaxime; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-, (6R,7R)-;Cefotaxima acid; (6R,7R)-3-[(Acetyl-oxy)methyl]-7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)-acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; Cefabol; Cephotaxime;