Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1977-12-12
1979-06-26
Daus, Donald G.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
544 26, 544 29, A61K 31545, C07D50150
Patent
active
041593278
ABSTRACT:
The invention relates to new cephalosporin derivatives, which are effective as antibacterial agents, methods for their production, and medicines containing these products. These compounds have high effectiveness against numerous pathogenic microorganisms, and particularly against gram negative bacilli. Beyond that, the compounds according to the invention are also suitable as intermediate products for the production of further .beta.-lactam antibiotics.
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Raftery, et al. Chemical Abstracts, vol. 65, 4142g (1966).
Kuliev, et al., Chemical Abstracts, vol. 83, 113829j (1975).
Kiesewetter Erwin
Muckter Heinrich
Daus Donald G.
Grunenthal GmbH
Rivers Diana G.
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