Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.

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Tropaeolum majus L. is a native plant to South and Central America, used since ancient times by our ancestors to combat different diseases. Glucotropaeolonin is one of its main components, which when hydrolyzed forms benzyl isothiocyanate (BIT) that promotes cellular apoptosis (programmed c...

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Autores: Espinoza Silva, Clara, Gamarra Quezada, Flor, Ramos Filio, Marianela, Quispe Solano, Miguel
Formato: artículo
Fecha de Publicación:2017
Institución:Universidad Nacional del Altiplano
Repositorio:Revistas Universidad Nacional del Altiplano
Lenguaje:español
OAI Identifier:oai:huajsapata.unap.edu.pe:article/163
Enlace del recurso:https://huajsapata.unap.edu.pe/index.php/ria/article/view/163
Nivel de acceso:acceso abierto
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dc.title.none.fl_str_mv Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.
Efecto de presión y temperatura en la extracción de isotiocianato de bencilo por fluidos supercríticos a partir de hojas de Tropaeolum majus L.
title Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.
spellingShingle Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.
Espinoza Silva, Clara
title_short Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.
title_full Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.
title_fullStr Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.
title_full_unstemmed Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.
title_sort Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.
dc.creator.none.fl_str_mv Espinoza Silva, Clara
Gamarra Quezada, Flor
Ramos Filio, Marianela
Quispe Solano, Miguel
author Espinoza Silva, Clara
author_facet Espinoza Silva, Clara
Gamarra Quezada, Flor
Ramos Filio, Marianela
Quispe Solano, Miguel
author_role author
author2 Gamarra Quezada, Flor
Ramos Filio, Marianela
Quispe Solano, Miguel
author2_role author
author
author
dc.description.none.fl_txt_mv Tropaeolum majus L. is a native plant to South and Central America, used since ancient times by our ancestors to combat different diseases. Glucotropaeolonin is one of its main components, which when hydrolyzed forms benzyl isothiocyanate (BIT) that promotes cellular apoptosis (programmed cell death in cancer cells). Therefore, the present research aims to evaluate the effect of the pressure and temperature of benzyl isothiocyanate extraction by supercritical CO2 from Tropaeolum majus L. The extraction was carried out in a supercritical fluid extractor equipment Speed SFE BASIC Brand: Poly science, the leaves of Tropaeolum majus L. were ground for one hour and lyophilized until obtaining a humidity of 6%. The extraction with supercritical CO2 was carried out with pressures of 200 and 300 bar, temperatures of 50 °C, 60 °C and 70 C, obtaining by the conjugation of these six treatments. Benzyl isothiocyanate was identified by thin layer chromatography using 98% benzyl isothiocyanate as the standard, and as the mobile phase hexane: dichloromethane (4: 2). Subsequently benzyl isothiocyanate quantification was performed by high performance liquid chromatography (HPLC). The highest yield of oleoresin by supercritical CO2 extraction was obtained pressure 300 bar and temperature at 60 °C (35. 67%); and the higher content of benzyl isothiocyanate at pressure 200 Bar and 70 °C for 30 minutes to obtain 113.615 ± 0.03 mg BIT / 100 g dry matter was obtained.  
El Tropaeolum majus L. es una planta originaria de América del Sur y Central, era usada desde tiempos muy antiguos por nuestros antepasados para combatir distintas enfermedades. Entre sus componentes se encuentra la glucotropaeolina, que al ser hidrolizado forma el bencil isotiocianato (BIT) que fomenta la apoptosis celular (muerte celular programada en células cancerosas). Por ello, el presente trabajo de investigación tiene como objetivo la evaluación del efecto de la presión y temperatura de extracción del bencil isotiocianato por CO2 Supercrítico a partir del Tropaeolum majus L. La extracción se realizó en un equipo extractor de fluidos supercríticos Speed SFE BASIC Marca: Poly science, las hojas de Tropaeolum majus L. fueron trituradas resposadas por una hora y liofilizadas hasta obtener una humedad de 6%. La extracción con CO2 supercrítico, se realizó con presiones de 200 y 300 bar, temperaturas de 50°C, 60°C y 70°C, obteniendo por la conjugación de estos seis tratamientos. Se identificó el bencil isotiocianato por cromatografía de capa fina usando como patrón el bencil isotiocianato al 98%, y como fase móvil hexano: diclorometano (4:2). Posteriormente la cuantificación del bencil isotiocianato se realizó por cromatografía liquida de alta eficiencia (HPLC). El mayor rendimiento de oleorresina de la extracción por CO2 supercrítico se obtuvo a presión de 300 Bar y temperatura a 60°C (35, 67%); y el mayor contenido de bencil isotiocianato se obtuvo a presión de 200 Bar, temperatura de 70°C por 30 minutos, obteniéndose 113,615 ± 0,03 mg de BIT/100 g de materia seca.  
description Tropaeolum majus L. is a native plant to South and Central America, used since ancient times by our ancestors to combat different diseases. Glucotropaeolonin is one of its main components, which when hydrolyzed forms benzyl isothiocyanate (BIT) that promotes cellular apoptosis (programmed cell death in cancer cells). Therefore, the present research aims to evaluate the effect of the pressure and temperature of benzyl isothiocyanate extraction by supercritical CO2 from Tropaeolum majus L. The extraction was carried out in a supercritical fluid extractor equipment Speed SFE BASIC Brand: Poly science, the leaves of Tropaeolum majus L. were ground for one hour and lyophilized until obtaining a humidity of 6%. The extraction with supercritical CO2 was carried out with pressures of 200 and 300 bar, temperatures of 50 °C, 60 °C and 70 C, obtaining by the conjugation of these six treatments. Benzyl isothiocyanate was identified by thin layer chromatography using 98% benzyl isothiocyanate as the standard, and as the mobile phase hexane: dichloromethane (4: 2). Subsequently benzyl isothiocyanate quantification was performed by high performance liquid chromatography (HPLC). The highest yield of oleoresin by supercritical CO2 extraction was obtained pressure 300 bar and temperature at 60 °C (35. 67%); and the higher content of benzyl isothiocyanate at pressure 200 Bar and 70 °C for 30 minutes to obtain 113.615 ± 0.03 mg BIT / 100 g dry matter was obtained.  
publishDate 2017
dc.date.none.fl_str_mv 2017-10-25
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://huajsapata.unap.edu.pe/index.php/ria/article/view/163
url https://huajsapata.unap.edu.pe/index.php/ria/article/view/163
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://huajsapata.unap.edu.pe/index.php/ria/article/view/163/143
dc.rights.none.fl_str_mv Copyright (c) 2020 Revista de Investigaciones Altoandinas
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Revista de Investigaciones Altoandinas
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional del Altiplano de Puno
publisher.none.fl_str_mv Universidad Nacional del Altiplano de Puno
dc.source.none.fl_str_mv Revista de Investigaciones Altoandinas; Vol. 19 No. 4 (2017); 389-396
Revista de Investigaciones Altoandinas; Vol. 19 Núm. 4 (2017); 389-396
2313-2957
2306-8582
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reponame_str Revistas Universidad Nacional del Altiplano
collection Revistas Universidad Nacional del Altiplano
instname_str Universidad Nacional del Altiplano
instacron_str UNAP
institution UNAP
repository.name.fl_str_mv -
repository.mail.fl_str_mv mail@mail.com
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spelling Effect of pressure and temperature in the extraction of bencilo's isotiocianato for flown supercritics from leaves gives Tropaeolum majus L.Efecto de presión y temperatura en la extracción de isotiocianato de bencilo por fluidos supercríticos a partir de hojas de Tropaeolum majus L.Espinoza Silva, Clara Gamarra Quezada, Flor Ramos Filio, Marianela Quispe Solano, Miguel Tropaeolum majus L. is a native plant to South and Central America, used since ancient times by our ancestors to combat different diseases. Glucotropaeolonin is one of its main components, which when hydrolyzed forms benzyl isothiocyanate (BIT) that promotes cellular apoptosis (programmed cell death in cancer cells). Therefore, the present research aims to evaluate the effect of the pressure and temperature of benzyl isothiocyanate extraction by supercritical CO2 from Tropaeolum majus L. The extraction was carried out in a supercritical fluid extractor equipment Speed SFE BASIC Brand: Poly science, the leaves of Tropaeolum majus L. were ground for one hour and lyophilized until obtaining a humidity of 6%. The extraction with supercritical CO2 was carried out with pressures of 200 and 300 bar, temperatures of 50 °C, 60 °C and 70 C, obtaining by the conjugation of these six treatments. Benzyl isothiocyanate was identified by thin layer chromatography using 98% benzyl isothiocyanate as the standard, and as the mobile phase hexane: dichloromethane (4: 2). Subsequently benzyl isothiocyanate quantification was performed by high performance liquid chromatography (HPLC). The highest yield of oleoresin by supercritical CO2 extraction was obtained pressure 300 bar and temperature at 60 °C (35. 67%); and the higher content of benzyl isothiocyanate at pressure 200 Bar and 70 °C for 30 minutes to obtain 113.615 ± 0.03 mg BIT / 100 g dry matter was obtained.  El Tropaeolum majus L. es una planta originaria de América del Sur y Central, era usada desde tiempos muy antiguos por nuestros antepasados para combatir distintas enfermedades. Entre sus componentes se encuentra la glucotropaeolina, que al ser hidrolizado forma el bencil isotiocianato (BIT) que fomenta la apoptosis celular (muerte celular programada en células cancerosas). Por ello, el presente trabajo de investigación tiene como objetivo la evaluación del efecto de la presión y temperatura de extracción del bencil isotiocianato por CO2 Supercrítico a partir del Tropaeolum majus L. La extracción se realizó en un equipo extractor de fluidos supercríticos Speed SFE BASIC Marca: Poly science, las hojas de Tropaeolum majus L. fueron trituradas resposadas por una hora y liofilizadas hasta obtener una humedad de 6%. La extracción con CO2 supercrítico, se realizó con presiones de 200 y 300 bar, temperaturas de 50°C, 60°C y 70°C, obteniendo por la conjugación de estos seis tratamientos. Se identificó el bencil isotiocianato por cromatografía de capa fina usando como patrón el bencil isotiocianato al 98%, y como fase móvil hexano: diclorometano (4:2). Posteriormente la cuantificación del bencil isotiocianato se realizó por cromatografía liquida de alta eficiencia (HPLC). El mayor rendimiento de oleorresina de la extracción por CO2 supercrítico se obtuvo a presión de 300 Bar y temperatura a 60°C (35, 67%); y el mayor contenido de bencil isotiocianato se obtuvo a presión de 200 Bar, temperatura de 70°C por 30 minutos, obteniéndose 113,615 ± 0,03 mg de BIT/100 g de materia seca.  Universidad Nacional del Altiplano de Puno2017-10-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://huajsapata.unap.edu.pe/index.php/ria/article/view/163Revista de Investigaciones Altoandinas; Vol. 19 No. 4 (2017); 389-396Revista de Investigaciones Altoandinas; Vol. 19 Núm. 4 (2017); 389-3962313-29572306-8582reponame:Revistas Universidad Nacional del Altiplanoinstname:Universidad Nacional del Altiplanoinstacron:UNAPspahttps://huajsapata.unap.edu.pe/index.php/ria/article/view/163/143Copyright (c) 2020 Revista de Investigaciones Altoandinasinfo:eu-repo/semantics/openAccess2021-10-07T15:14:27Zmail@mail.com -
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