74006-72-7Relevant academic research and scientific papers
Cephalosporins
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, (2008/06/13)
Cephalosporin analogues of the formula (I): SPC1 and their salts and in-vivo hydrolysable esters (wherein R is an acyl group as found in known antibacterially active penicillins and cephalosporins and R1 is a hydrogen atom or a carboxylic acid group) are useful antibacterial agents.
7-β-Acylamino-ceph-3-ems and salts and esters therefor
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, (2008/06/13)
Antimicrobially active substituted ceph-3-ems, procedure for their preparation and intermediates for use in the procedure are described. These cephalosporins are characterized by having a 2- or 3- pyridyl group attached to the carbon atom of the methylene
3-Benzyl-7-amino-3-cephem-4-carboxylic acid, the tertiary butyl ester, or the pharmaceutically acceptable salts thereof
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, (2008/06/13)
3-BENZYL-7-AMINO-3-CEPHEM-4-CARBOXYLIC ACID AND ESTERS AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF.
