Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species
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Publication Date: | 2020 |
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Format: | Article |
Language: | eng |
Source: | Research, Society and Development |
Download full: | https://rsdjournal.org/index.php/rsd/article/view/9199 |
Summary: | Echinodorus grandiflorus and Echinodorus macrophyllus are medicinal plants that are widely used in Brazilian folk medicine. The aims of this study were to evaluate the effect of oven drying with ventilation on the chromatographic profile of volatile compounds and to compare the leaf anatomy and volatile compounds of different commercial E. macrophyllus (Kunth) Micheli and E. grandiflorus Mich. Samples. The components found in fresh and dried samples were extracted by SPME and analysed by GC-MS, and the anatomical features of the leaves were observed microscopically. A total of 46 compounds were identified; five compounds were present in the dried and fresh samples of E. grandiflorus and all of the commercial samples. The anatomy analyses confirmed the authenticity of the species. Apparent differences in the volatile composition between the species were observed, allowing the identification of chemical marker. The results showed that commercial establishments do not conform to regulations, and the techniques used were effective for the characterization of volatile compounds and for quality control of medicinal plants. |
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Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant speciesCaracterización de compuestos volátiles y características anatómicas en muestras comerciales de especies de plantas EchinodorusCaracterização dos compostos voláteis e características anatômicas em amostras comerciais de espécies de plantas EchinodorusCaracterísticas anatómicasEchinodorusCG-EMSPMECompuestos volátiles. Anatomical featuresEchinodorusGC-MSSPMEVolatile compounds.Características anatômicasEchinodorusCG-EMSPMECompostos voláteis.Echinodorus grandiflorus and Echinodorus macrophyllus are medicinal plants that are widely used in Brazilian folk medicine. The aims of this study were to evaluate the effect of oven drying with ventilation on the chromatographic profile of volatile compounds and to compare the leaf anatomy and volatile compounds of different commercial E. macrophyllus (Kunth) Micheli and E. grandiflorus Mich. Samples. The components found in fresh and dried samples were extracted by SPME and analysed by GC-MS, and the anatomical features of the leaves were observed microscopically. A total of 46 compounds were identified; five compounds were present in the dried and fresh samples of E. grandiflorus and all of the commercial samples. The anatomy analyses confirmed the authenticity of the species. Apparent differences in the volatile composition between the species were observed, allowing the identification of chemical marker. The results showed that commercial establishments do not conform to regulations, and the techniques used were effective for the characterization of volatile compounds and for quality control of medicinal plants.Echinodorus grandiflorus e Echinodorus macrophyllus son plantas medicinales muy utilizadas en la medicina popular brasileña. Los objetivos de este estudio fueron evaluar el efecto del secado en horno con ventilación sobre el perfil cromatográfico de compuestos volátiles y comparar la anatomía foliar y compuestos volátiles de diferentes muestras comerciales de E. macrophyllus (Kunth) Micheli y E. grandiflorus Mich. Los componentes encontrados en las muestras frescas y secas fueron extraídos por SPME y analizados por CG-EM, observándose microscópicamente las características anatómicas de las hojas. Se identificaron un total de 46 compuestos; cinco compuestos estuvieron presentes en las muestras secas y frescas de E. grandiflorus y en todas las muestras comerciales. Los análisis de anatomía confirmaron la autenticidad de la especie. Se observaron diferencias aparentes en la composición de volátiles entre especies, lo que permitió la identificación de un marcador químico. Los resultados mostraron que los establecimientos comerciales no cumplen con la normativa y las técnicas utilizadas fueron efectivas para la caracterización de compuestos volátiles y para el control de calidad de plantas medicinales.Echinodorus grandiflorus e Echinodorus macrophyllus são plantas medicinais amplamente utilizadas na medicina popular brasileira. Os objetivos deste estudo foram avaliar o efeito da secagem em estufa com ventilação no perfil cromatográfico de compostos voláteis e comparar a anatomia foliar e os compostos voláteis de diferentes amostras comerciais de E. macrophyllus (Kunth) Micheli e E. grandiflorus Mich. Os componentes encontrados nas amostras frescas e secas foram extraídos por SPME e analisados por CG-EM, sendo as características anatômicas das folhas observadas microscopicamente. Um total de 46 compostos foram identificados; cinco compostos estavam presentes nas amostras secas e frescas de E. grandiflorus e em todas as amostras comerciais. As análises de anatomia confirmaram a autenticidade da espécie. Diferenças aparentes na composição de voláteis entre as espécies foram observadas, permitindo a identificação de marcador químico. Os resultados mostraram que os estabelecimentos comerciais não estão em conformidade com a regulamentação e as técnicas utilizadas foram eficazes para a caracterização de compostos voláteis e para o controle de qualidade de plantas medicinais.Research, Society and Development2020-10-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/919910.33448/rsd-v9i10.9199Research, Society and Development; Vol. 9 No. 10; e8719109199Research, Society and Development; Vol. 9 Núm. 10; e8719109199Research, Society and Development; v. 9 n. 10; e87191091992525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/9199/8310Copyright (c) 2020 Hebert Vinícius Pereira; Fernando Augusto Gouvêa Reis; Ana Maria de Resende Machado; Andréa Rodrigues Marques; Cleverson Fernando Garcia; Fátima de Cássia Oliveira Gomes; David Lee Nelsonhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPereira, Hebert Vinícius Reis, Fernando Augusto Gouvêa Machado, Ana Maria de Resende Marques, Andréa Rodrigues Garcia, Cleverson Fernando Gomes, Fátima de Cássia Oliveira Nelson, David Lee 2020-10-31T12:03:23Zoai:ojs.pkp.sfu.ca:article/9199Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:31:32.218072Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species Caracterización de compuestos volátiles y características anatómicas en muestras comerciales de especies de plantas Echinodorus Caracterização dos compostos voláteis e características anatômicas em amostras comerciais de espécies de plantas Echinodorus |
title |
Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species |
spellingShingle |
Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species Pereira, Hebert Vinícius Características anatómicas Echinodorus CG-EM SPME Compuestos volátiles. Anatomical features Echinodorus GC-MS SPME Volatile compounds. Características anatômicas Echinodorus CG-EM SPME Compostos voláteis. |
title_short |
Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species |
title_full |
Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species |
title_fullStr |
Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species |
title_full_unstemmed |
Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species |
title_sort |
Characterization of the volatile compounds and anatomical features in commercial samples of Echinodorus plant species |
author |
Pereira, Hebert Vinícius |
author_facet |
Pereira, Hebert Vinícius Reis, Fernando Augusto Gouvêa Machado, Ana Maria de Resende Marques, Andréa Rodrigues Garcia, Cleverson Fernando Gomes, Fátima de Cássia Oliveira Nelson, David Lee |
author_role |
author |
author2 |
Reis, Fernando Augusto Gouvêa Machado, Ana Maria de Resende Marques, Andréa Rodrigues Garcia, Cleverson Fernando Gomes, Fátima de Cássia Oliveira Nelson, David Lee |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Pereira, Hebert Vinícius Reis, Fernando Augusto Gouvêa Machado, Ana Maria de Resende Marques, Andréa Rodrigues Garcia, Cleverson Fernando Gomes, Fátima de Cássia Oliveira Nelson, David Lee |
dc.subject.por.fl_str_mv |
Características anatómicas Echinodorus CG-EM SPME Compuestos volátiles. Anatomical features Echinodorus GC-MS SPME Volatile compounds. Características anatômicas Echinodorus CG-EM SPME Compostos voláteis. |
topic |
Características anatómicas Echinodorus CG-EM SPME Compuestos volátiles. Anatomical features Echinodorus GC-MS SPME Volatile compounds. Características anatômicas Echinodorus CG-EM SPME Compostos voláteis. |
description |
Echinodorus grandiflorus and Echinodorus macrophyllus are medicinal plants that are widely used in Brazilian folk medicine. The aims of this study were to evaluate the effect of oven drying with ventilation on the chromatographic profile of volatile compounds and to compare the leaf anatomy and volatile compounds of different commercial E. macrophyllus (Kunth) Micheli and E. grandiflorus Mich. Samples. The components found in fresh and dried samples were extracted by SPME and analysed by GC-MS, and the anatomical features of the leaves were observed microscopically. A total of 46 compounds were identified; five compounds were present in the dried and fresh samples of E. grandiflorus and all of the commercial samples. The anatomy analyses confirmed the authenticity of the species. Apparent differences in the volatile composition between the species were observed, allowing the identification of chemical marker. The results showed that commercial establishments do not conform to regulations, and the techniques used were effective for the characterization of volatile compounds and for quality control of medicinal plants. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-10-23 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/9199 10.33448/rsd-v9i10.9199 |
url |
https://rsdjournal.org/index.php/rsd/article/view/9199 |
identifier_str_mv |
10.33448/rsd-v9i10.9199 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/9199/8310 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 9 No. 10; e8719109199 Research, Society and Development; Vol. 9 Núm. 10; e8719109199 Research, Society and Development; v. 9 n. 10; e8719109199 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052823996727296 |