Cephalexin15686-71-2100 % similar Cephalexin monohydrate23325-78-295 % similar Cefadroxil50370-12-283 % similar Cefadroxil monohydrate66592-87-879 % similar Cefaclor53994-73-377 % similar Cefaclor monohydrate70356-03-573 % similar Cefprozil92665-29-762 % similar Cephradine38821-53-358 % similar Cefatrizine51627-14-655 % similar 7-Aminodeacetoxycephalosporanic acid22252-43-354 % similar 7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid26395-99-354 % similar Cefamandole34444-01-451 % similar Ampicillin69-53-449 % similar Cefsulodin62587-73-948 % similar Ampicillin trihydrate7177-48-247 % similar Cefetamet65052-63-346 % similar Cefroxadine51762-05-144 % similar Diphenylmethyl (6R,7R)-3-hydroxy-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate54639-48-442 % similar Cephalothin153-61-742 % similar Bacampicillin50972-17-341 % similar