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Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
El invento se refiere a nuevos ácidos 5-vinil- y 5-etinil-quinolon- y -naftiridon-carboxílicos, procedimientos para su fabricación, así como a agentes antibacterianos y aditivosd para piensos que los contienen.The invention relates to novel 5-vinyl- and 5-ethinyl-quinolon- and -naphthyridon-carboxylic acids, processes for their manufacture, as well as antibacterial agents and feed additives containing them.
ECSP9513991995-03-061995-03-06
5-VINYL- AND 5-ETHINYL QUINOLON ACIDS -Y- NAFTIRIDON-CARBOXYLICS
ECSP951399A
(en)
ENRICHMENT PROCEDURE IN R OF EPIMEROS OF DERIVATIVES OF 16,17-ACETALS OF DERIVATIVES OF 21-ACILOXI-PREGNANO-1,4-DIENO-11-BETA, 16ALFA-TRIOL-3,20-DIONAS.