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Dalbergia ecastaphyllum (L.) Taub. and Symphonia globulifera L.f.: The Botanical Sources of Isoflavonoids and Benzophenones in Brazilian Red Propolis

The Brazilian red propolis (BRP) constitutes an important commercial asset for northeast Brazilian beekeepers. The role of Dalbergia ecastaphyllum (L.) Taub. (Fabaceae) as the main botanical source of this propolis has been previously confirmed. However, in addition to isoflavonoids and other phenol...

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Autores principales: Ccana-Ccapatinta, Gari Vidal, Mejía, Jennyfer Andrea Aldana, Tanimoto, Matheus Hikaru, Groppo, Milton, de Carvalho, Jean Carlos Andrade Sarmento, Bastos, Jairo Kenupp
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7249054/
https://www.ncbi.nlm.nih.gov/pubmed/32354180
http://dx.doi.org/10.3390/molecules25092060
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author Ccana-Ccapatinta, Gari Vidal
Mejía, Jennyfer Andrea Aldana
Tanimoto, Matheus Hikaru
Groppo, Milton
de Carvalho, Jean Carlos Andrade Sarmento
Bastos, Jairo Kenupp
author_facet Ccana-Ccapatinta, Gari Vidal
Mejía, Jennyfer Andrea Aldana
Tanimoto, Matheus Hikaru
Groppo, Milton
de Carvalho, Jean Carlos Andrade Sarmento
Bastos, Jairo Kenupp
author_sort Ccana-Ccapatinta, Gari Vidal
collection PubMed
description The Brazilian red propolis (BRP) constitutes an important commercial asset for northeast Brazilian beekeepers. The role of Dalbergia ecastaphyllum (L.) Taub. (Fabaceae) as the main botanical source of this propolis has been previously confirmed. However, in addition to isoflavonoids and other phenolics, which are present in the resin of D. ecastaphyllum, samples of BRP are reported to contain substantial amounts of polyprenylated benzophenones, whose botanical source was unknown. Therefore, field surveys, phytochemical and chromatographic analyses were undertaken to confirm the botanical sources of the red propolis produced in apiaries located in Canavieiras, Bahia, Brazil. The results confirmed D. ecastaphyllum as the botanical source of liquiritigenin (1), isoliquiritigenin (2), formononetin (3), vestitol (4), neovestitol (5), medicarpin (6), and 7-O-neovestitol (7), while Symphonia globulifera L.f. (Clusiaceae) is herein reported for the first time as the botanical source of polyprenylated benzophenones, mainly guttiferone E (8) and oblongifolin B (9), as well as the triterpenoids β-amyrin (10) and glutinol (11). The chemotaxonomic and economic significance of the occurrence of polyprenylated benzophenones in red propolis is discussed.
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spelling pubmed-72490542020-06-10 Dalbergia ecastaphyllum (L.) Taub. and Symphonia globulifera L.f.: The Botanical Sources of Isoflavonoids and Benzophenones in Brazilian Red Propolis Ccana-Ccapatinta, Gari Vidal Mejía, Jennyfer Andrea Aldana Tanimoto, Matheus Hikaru Groppo, Milton de Carvalho, Jean Carlos Andrade Sarmento Bastos, Jairo Kenupp Molecules Communication The Brazilian red propolis (BRP) constitutes an important commercial asset for northeast Brazilian beekeepers. The role of Dalbergia ecastaphyllum (L.) Taub. (Fabaceae) as the main botanical source of this propolis has been previously confirmed. However, in addition to isoflavonoids and other phenolics, which are present in the resin of D. ecastaphyllum, samples of BRP are reported to contain substantial amounts of polyprenylated benzophenones, whose botanical source was unknown. Therefore, field surveys, phytochemical and chromatographic analyses were undertaken to confirm the botanical sources of the red propolis produced in apiaries located in Canavieiras, Bahia, Brazil. The results confirmed D. ecastaphyllum as the botanical source of liquiritigenin (1), isoliquiritigenin (2), formononetin (3), vestitol (4), neovestitol (5), medicarpin (6), and 7-O-neovestitol (7), while Symphonia globulifera L.f. (Clusiaceae) is herein reported for the first time as the botanical source of polyprenylated benzophenones, mainly guttiferone E (8) and oblongifolin B (9), as well as the triterpenoids β-amyrin (10) and glutinol (11). The chemotaxonomic and economic significance of the occurrence of polyprenylated benzophenones in red propolis is discussed. MDPI 2020-04-28 /pmc/articles/PMC7249054/ /pubmed/32354180 http://dx.doi.org/10.3390/molecules25092060 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Communication
Ccana-Ccapatinta, Gari Vidal
Mejía, Jennyfer Andrea Aldana
Tanimoto, Matheus Hikaru
Groppo, Milton
de Carvalho, Jean Carlos Andrade Sarmento
Bastos, Jairo Kenupp
Dalbergia ecastaphyllum (L.) Taub. and Symphonia globulifera L.f.: The Botanical Sources of Isoflavonoids and Benzophenones in Brazilian Red Propolis
title Dalbergia ecastaphyllum (L.) Taub. and Symphonia globulifera L.f.: The Botanical Sources of Isoflavonoids and Benzophenones in Brazilian Red Propolis
title_full Dalbergia ecastaphyllum (L.) Taub. and Symphonia globulifera L.f.: The Botanical Sources of Isoflavonoids and Benzophenones in Brazilian Red Propolis
title_fullStr Dalbergia ecastaphyllum (L.) Taub. and Symphonia globulifera L.f.: The Botanical Sources of Isoflavonoids and Benzophenones in Brazilian Red Propolis
title_full_unstemmed Dalbergia ecastaphyllum (L.) Taub. and Symphonia globulifera L.f.: The Botanical Sources of Isoflavonoids and Benzophenones in Brazilian Red Propolis
title_short Dalbergia ecastaphyllum (L.) Taub. and Symphonia globulifera L.f.: The Botanical Sources of Isoflavonoids and Benzophenones in Brazilian Red Propolis
title_sort dalbergia ecastaphyllum (l.) taub. and symphonia globulifera l.f.: the botanical sources of isoflavonoids and benzophenones in brazilian red propolis
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7249054/
https://www.ncbi.nlm.nih.gov/pubmed/32354180
http://dx.doi.org/10.3390/molecules25092060
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