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dc.date.accessioned 2010-07-02T14:20:32Z
dc.date.available 2010-07-02T03:00:00Z
dc.date.issued 2010 es
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/7958
dc.description.abstract In this work, fruits of three cultivars, Caingangue, Cherokee and Guarani, originated from collections from Embrapa, Pelotas, Rio Grande do Sul, were analyzed concerning the anthocyanin content and the essential oils composition. The anthocyanin content were determined by spectrophotometry, resulting in 0.606 ± 0.018 g/ 100 g, 0.728 ± 0.020 g/100 g and 0.854 ± 0.065 g/ 100 g expressed as cyanidin-3- glucoside, for the three cultivars, respectively. The essential oils were obtained by hydrodistillation in a Clevenger apparatus and the chemical characterization was performed by GC-FID and GCMS. The oil composition of Caingangue cultivar presented predominance of monoterpenes, especially piperitone (50.5%) and camphor (15.5%). The oil fractions of Cherokee and Guarani cvs. were characterized by sesquiterpenes. Cherokee fruits presented high amount of β-caryophyllene (29.6%) followed by the hexadecanoic acid (11.7%), whereas in Guarani fruits spathulenol (22.4%), globulol (16.9%), epi-globulol (11.3%), δ-cadinene (10.0%) and α-cadinene (10.0%) were the main constituents. es
dc.format.extent 622-625 es
dc.language en es
dc.subject anthocyanins; blackberry; essential oil; rosaceae; Rubus sp es
dc.subject Farmacología es
dc.subject Aceites esenciales es
dc.title Anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern Brazil es
dc.type Articulo es
sedici.identifier.uri http://www.latamjpharm.org/resumenes/29/4/LAJOP_29_4_2_5.pdf es
sedici.creator.person Andrade, Juliana M. M. es
sedici.creator.person Apel, Miriam A. es
sedici.creator.person Ramirez, Maria Rosana es
sedici.creator.person Raseira, María C. B. es
sedici.creator.person Pereira, José F. M. es
sedici.creator.person Henriques, Amélia T. es
sedici.subject.materias Farmacia es
sedici.description.fulltext false es
mods.originInfo.place Colegio de Farmacéuticos de la Provincia de Buenos Aires es
sedici.subtype Comunicacion es
sedici2003.identifier ARG-FARM-ART-0000001445 es
sedici.relation.journalTitle Latin American Journal of Pharmacy es
sedici.relation.journalVolumeAndIssue vol. 29, no. 4 es


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