Anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern Brazil
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, resultin...
Guardado en:
| Autores principales: | , , , , , |
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| Formato: | Articulo Comunicacion |
| Lenguaje: | Inglés |
| Publicado: |
2010
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/7958 http://www.latamjpharm.org/resumenes/29/4/LAJOP_29_4_2_5.pdf |
| Aporte de: |
| id |
I19-R120-10915-7958 |
|---|---|
| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Farmacia anthocyanins; blackberry; essential oil; rosaceae; Rubus sp Farmacología Aceites esenciales |
| spellingShingle |
Farmacia anthocyanins; blackberry; essential oil; rosaceae; Rubus sp Farmacología Aceites esenciales Andrade, Juliana M. M. Apel, Miriam A. Ramirez, Maria Rosana Raseira, María C. B. Pereira, José F. M. Henriques, Amélia T. Anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern Brazil |
| topic_facet |
Farmacia anthocyanins; blackberry; essential oil; rosaceae; Rubus sp Farmacología Aceites esenciales |
| description |
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. |
| format |
Articulo Comunicacion |
| author |
Andrade, Juliana M. M. Apel, Miriam A. Ramirez, Maria Rosana Raseira, María C. B. Pereira, José F. M. Henriques, Amélia T. |
| author_facet |
Andrade, Juliana M. M. Apel, Miriam A. Ramirez, Maria Rosana Raseira, María C. B. Pereira, José F. M. Henriques, Amélia T. |
| author_sort |
Andrade, Juliana M. M. |
| title |
Anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern Brazil |
| title_short |
Anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern Brazil |
| title_full |
Anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern Brazil |
| title_fullStr |
Anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern Brazil |
| title_full_unstemmed |
Anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern Brazil |
| title_sort |
anthocyanins content and chemical composition of the essential oil of three blackberry cultivars from southern brazil |
| publishDate |
2010 |
| url |
http://sedici.unlp.edu.ar/handle/10915/7958 http://www.latamjpharm.org/resumenes/29/4/LAJOP_29_4_2_5.pdf |
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