Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia
The catechin content in barks of the forest species Pinus patula, Pinus oocarpa and Eucaliptus grandis, cultivated in the Department of Cauca-Colombia, was evaluated. The ethanol extracts were obtained by evaluating the best conditions of particle size, agitation time, solvent-bark ratio and tempera...
- Autores:
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2021
- Institución:
- Universidad Católica de Pereira
- Repositorio:
- Repositorio Institucional - RIBUC
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.ucp.edu.co:10785/13694
- Acceso en línea:
- https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/2622
http://hdl.handle.net/10785/13694
- Palabra clave:
- Rights
- openAccess
- License
- Derechos de autor 2021 Entre Ciencia e Ingeniería
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2023-08-29T03:49:40Z2023-08-29T03:49:40Z2021-07-01https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/262210.31908/19098367.2622http://hdl.handle.net/10785/13694The catechin content in barks of the forest species Pinus patula, Pinus oocarpa and Eucaliptus grandis, cultivated in the Department of Cauca-Colombia, was evaluated. The ethanol extracts were obtained by evaluating the best conditions of particle size, agitation time, solvent-bark ratio and temperature. The catechin content was determined using high performance liquid chromatography (HPLC) with ultraviolet detector and using solid phase extraction (SPE) for sample cleaning. A catechin content of 2.00 ± 0.03%, 2.96 ± 0.02% and 0.18 ± 0.03% was found in barks of P. patula, P. oocarpa and E. grandis respectively. Catechin content indicates the great potential in industrial and medicinal applications for a renewable resource such as bark, abundant in the region and whose field disposition environmentally affects forest areas.Se evaluó el contenido de catequina en cortezas de las especies forestales Pinus patula, Pinus oocarpa y Eucaliptus grandis, cultivadas en el Departamento del Cauca-Colombia. Los extractos etanólicos se obtuvieron evaluando las mejores condiciones de tamaño de partícula, tiempo de agitación, relación disolvente-corteza, temperatura y agitación. El contenido de catequina se determinó usando cromatografía líquida de alta resolución (HPLC) con detector ultravioleta y empleando extracción en fase sólida (SPE) para la limpieza de las muestras. Se encontró un contenido de catequina de 2.00±0.03%, 2.96±0.02% y 0.18±0.03% en cortezas de P. patula, P. oocarpa y E. grandis respectivamente. Este contenido de catequina indica el gran potencial en aplicaciones industriales y medicinales para un recurso renovable como la corteza, abundante en la región y cuya disposición en campo afecta ambientalmente las zonas forestales.application/pdfspaUniversidad Católica de Pereirahttps://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/2622/2435Derechos de autor 2021 Entre Ciencia e Ingenieríahttps://creativecommons.org/licenses/by-nc/4.0/deed.es_EShttps://creativecommons.org/licenses/by-nc/4.0/deed.es_ESinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Entre ciencia e ingeniería; Vol 15 No 29 (2021); 19-27Entre Ciencia e Ingeniería; Vol. 15 Núm. 29 (2021); 19-27Entre ciencia e ingeniería; v. 15 n. 29 (2021); 19-272539-41691909-8367Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-ColombiaExtracción de compuestos fenólicos y contenido de catequina en cortezas de tres especies forestales del Cauca-ColombiaArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionSarria Villa, Rodrigo AndrésGallo Corredor, José AntonioBenítez, Ricardo BenítezPublication10785/13694oai:repositorio.ucp.edu.co:10785/136942025-01-27 18:58:05.175https://creativecommons.org/licenses/by-nc/4.0/deed.es_ESDerechos de autor 2021 Entre Ciencia e Ingenieríametadata.onlyhttps://repositorio.ucp.edu.coRepositorio Institucional de la Universidad Católica de Pereira - RIBUCbdigital@metabiblioteca.com |
| dc.title.eng.fl_str_mv |
Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia |
| dc.title.spa.fl_str_mv |
Extracción de compuestos fenólicos y contenido de catequina en cortezas de tres especies forestales del Cauca-Colombia |
| title |
Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia |
| spellingShingle |
Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia |
| title_short |
Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia |
| title_full |
Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia |
| title_fullStr |
Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia |
| title_full_unstemmed |
Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia |
| title_sort |
Extraction of phenolic compounds and content of catechin in barks of three forest species from Cauca-Colombia |
| description |
The catechin content in barks of the forest species Pinus patula, Pinus oocarpa and Eucaliptus grandis, cultivated in the Department of Cauca-Colombia, was evaluated. The ethanol extracts were obtained by evaluating the best conditions of particle size, agitation time, solvent-bark ratio and temperature. The catechin content was determined using high performance liquid chromatography (HPLC) with ultraviolet detector and using solid phase extraction (SPE) for sample cleaning. A catechin content of 2.00 ± 0.03%, 2.96 ± 0.02% and 0.18 ± 0.03% was found in barks of P. patula, P. oocarpa and E. grandis respectively. Catechin content indicates the great potential in industrial and medicinal applications for a renewable resource such as bark, abundant in the region and whose field disposition environmentally affects forest areas. |
| publishDate |
2021 |
| dc.date.issued.none.fl_str_mv |
2021-07-01 |
| dc.date.accessioned.none.fl_str_mv |
2023-08-29T03:49:40Z |
| dc.date.available.none.fl_str_mv |
2023-08-29T03:49:40Z |
| dc.type.spa.fl_str_mv |
Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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http://purl.org/coar/resource_type/c_6501 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_6501 |
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https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/2622 10.31908/19098367.2622 |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10785/13694 |
| url |
https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/2622 http://hdl.handle.net/10785/13694 |
| identifier_str_mv |
10.31908/19098367.2622 |
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spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/2622/2435 |
| dc.rights.spa.fl_str_mv |
Derechos de autor 2021 Entre Ciencia e Ingeniería https://creativecommons.org/licenses/by-nc/4.0/deed.es_ES |
| dc.rights.uri.spa.fl_str_mv |
https://creativecommons.org/licenses/by-nc/4.0/deed.es_ES |
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info:eu-repo/semantics/openAccess |
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Derechos de autor 2021 Entre Ciencia e Ingeniería https://creativecommons.org/licenses/by-nc/4.0/deed.es_ES http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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application/pdf |
| dc.publisher.spa.fl_str_mv |
Universidad Católica de Pereira |
| dc.source.eng.fl_str_mv |
Entre ciencia e ingeniería; Vol 15 No 29 (2021); 19-27 |
| dc.source.spa.fl_str_mv |
Entre Ciencia e Ingeniería; Vol. 15 Núm. 29 (2021); 19-27 |
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Entre ciencia e ingeniería; v. 15 n. 29 (2021); 19-27 |
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2539-4169 1909-8367 |
| institution |
Universidad Católica de Pereira |
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Repositorio Institucional de la Universidad Católica de Pereira - RIBUC |
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bdigital@metabiblioteca.com |
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1828143382095986688 |