Crystalline cephem acid addition salts and process for their pre

Details Crystalline cephem acid addition salts and process for their pre Crystalline cephem acid addition salts and process for their pre

1992-08-21

1995-04-25

Rizzo, Nicholas

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Heterocyclic carbon compounds containing a hetero ring...

540222, C07D50132, A61K 31545

Patent

active

054099188

ABSTRACT:
Crystalline cephem acid addition salts of the general formula II ##STR1## pharmaceutical preparations effective against bacterial infections which contain such cephem derivatives, processes for the preparation of the cephem derivatives and the pharmaceutical preparations, and the use of the cephem derivatives for combating bacterial infections.

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