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Priority to ES414822ApriorityCriticalpatent/ES414822A3/es
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ES414822A1973-05-171973-05-17Un metodo para preparacion de compuestos de pregneno cons- tituidos por esteres de dexa- y betametasona.
ExpiredES414822A3
(es)
Procedimiento para la preparacion de acidos n-fosfonometilen-monoaminoalcanmonofosfonicos y -polifosfonicos yno acidos n-fosfonometilen-diaminoalcanpolifosfonicos.
Procedimiento para la preparacion de composicionesprocedimiento para inhibir el crecimiento de renue inhibi- doras del crecimiento de renuevos en planvos en plantas de tabaco. tas de tabaco.