Show simple item record

Anodic Polarographic Behaviour of Hydrolyzed

Authordc.contributor.authorSquella Serrano, Juan 
Authordc.contributor.authorNúñez Vergara, Luis 
Admission datedc.date.accessioned2018-12-20T15:05:07Z
Available datedc.date.available2018-12-20T15:05:07Z
Publication datedc.date.issued1982
Cita de ítemdc.identifier.citationAnalytical Letters, Volumen 15, Issue 18, 2018, Pages 1505-1513
Identifierdc.identifier.issn1532236X
Identifierdc.identifier.issn00032719
Identifierdc.identifier.other10.1080/00032718208065141
Identifierdc.identifier.urihttp://repositorio.uchile.cl/handle/2250/157670
Abstractdc.description.abstractThe electroactivity of a degradation product from penicillin V is described.This electroactive product is formed by acidic hydrolysis at pH 4.0 and heating at 90QC for 60 minutes. This derivative has not been identified, but would seem to contain a thiol group. It gives a diffusion controlled anodic polarographic wave with a peak potential of -0.204 V versus SCE at pH 4.0. The developed method has been applied to the analysis of penicillin V dosage forms and a recovery of 100.8 has been obtained. © 1982, Taylor & Francis Group, LLC. All rights reserved.
Lenguagedc.language.isoen
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Sourcedc.sourceAnalytical Letters
Keywordsdc.subjectAC polarography
Keywordsdc.subjectdiffusion-controlled process
Keywordsdc.subjectElectroactivity degradation product
Keywordsdc.subjectpenicillin V analysis
Títulodc.titleAnodic Polarographic Behaviour of Hydrolyzed
Document typedc.typeArtículo de revista
Catalogueruchile.catalogadorSCOPUS
Indexationuchile.indexArtículo de publicación SCOPUS
uchile.cosechauchile.cosechaSI


Files in this item

Icon

This item appears in the following Collection(s)

Show simple item record

Attribution-NonCommercial-NoDerivs 3.0 Chile
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile