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dc.contributor.author
Rodriguez, Silvana Andrea  
dc.contributor.author
Murray, Ana Paula  
dc.date.available
2019-02-07T18:07:07Z  
dc.date.issued
2010-09  
dc.identifier.citation
Rodriguez, Silvana Andrea; Murray, Ana Paula; Antioxidant Activity and Chemical Composition of Essential Oil from Atriplex undulata; Natural Products; Natural Product Communications; 5; 11; 9-2010; 1841-1844  
dc.identifier.issn
1934-578X  
dc.identifier.uri
http://hdl.handle.net/11336/69670  
dc.description.abstract
The essential oil from aerial parts (stems and leaves) of Atriplex undulata (Moq) D. Dietr. (Chenopodiaceae) has been studied for it in vitro antioxidant activity. The chemical composition of the oil obtained by hydrodistillation was determined by GC and GC-MS. The major constituents resulted to be p-acetanisole (28.1 %), β-damascenone (9.3 %), β-ionone (5.1 %), viridiflorene (4.7 %) and 3-oxo-α-ionol (2.2 %). The antioxidant activity of the oil was determined by two methods: Crocin bleaching inhibition (Krel= 0.72 ± 0.15) and scavenging of the DPPH radical (IC50 = 36.25 ± 1.63 g/ml). The presence of active compounds like p-acetanisole, carvone, vanillin, 4-vinylguaiacol, guaiacol, terpinen-4-ol and α- terpineol could explain the antioxidant activity observed for this oil.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Natural Products  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc/2.5/ar/  
dc.subject
Antioxidant Activity  
dc.subject
Composition Chemical  
dc.subject
Oil Essential  
dc.subject
Atriplex Undulata  
dc.subject.classification
Otras Ciencias Químicas  
dc.subject.classification
Ciencias Químicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Antioxidant Activity and Chemical Composition of Essential Oil from Atriplex undulata  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-11-05T19:08:50Z  
dc.journal.volume
5  
dc.journal.number
11  
dc.journal.pagination
1841-1844  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
Westerville  
dc.description.fil
Fil: Rodriguez, Silvana Andrea. Universidad Nacional del Sur; Argentina  
dc.description.fil
Fil: Murray, Ana Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina  
dc.journal.title
Natural Product Communications  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.sagepub.com/doi/abs/10.1177/1934578X1000501132