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TORRES SEGURA
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TORRES SEGURA
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Priority to ES427125ApriorityCriticalpatent/ES427125A1/es
Publication of ES427125A1publicationCriticalpatent/ES427125A1/es
Procedimiento para la preparacion de compuestos de pirazina-bis (oxoglicina)antialergicos,especialmente n-n'-2 pirazina-diil) bis (2-oxoglicina), dietil ester.