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Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy

Pequi (Caryocar brasiliense Camb.), a typical fruit of Brazilian Cerrado, is well known in regional cookery and used in folk medicine to treat various illnesses. Mass spectrometry and chromatographic methods have identified the organic composition of pequi fruit pulp; however, NMR spectroscopy is us...

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Main Authors:	Miranda-Vilela, Ana Luisa, Grisolia, Cesar Koppe, Resck, Inês Sabioni, Mendonça, Márcio Antônio
Format:	Artigo
Language:	English
Published:	Sociedade Brasileira de Química 2017
Subjects:	Pequi Ésteres graxos Ressonância magnética nuclear Espectroscopia
Online Access:	http://repositorio.unb.br/handle/10482/27459 https://dx.doi.org/10.1590/S0100-40422009000900013
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spelling	ir-10482-274592021-03-19T02:28:20Z Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy Miranda-Vilela, Ana Luisa Grisolia, Cesar Koppe Resck, Inês Sabioni Mendonça, Márcio Antônio Pequi Ésteres graxos Ressonância magnética nuclear Espectroscopia Pequi (Caryocar brasiliense Camb.), a typical fruit of Brazilian Cerrado, is well known in regional cookery and used in folk medicine to treat various illnesses. Mass spectrometry and chromatographic methods have identified the organic composition of pequi fruit pulp; however, NMR spectroscopy is used for the first time to characterize the nutritional components of organic and aqueous-ethanolic extracts. This spectroscopic technique determined the triacylglycerols in the pequi organic fraction, which is constituted mainly by oleate and palmitate esters, and detected the carbohydrate mixtures as the major components of aqueous and ethanolic fractions, respectively. In this study, presence of phenolic compounds was only evidenced in the ethanolic fraction. 2017-12-07T04:51:54Z 2017-12-07T04:51:54Z 2009 Artigo MIRANDA-VILELA, Ana Luisa et al. Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy. Química Nova, São Paulo, v. 32, n. 9, p. 2310-2313, 2009. DOI: https://doi.org/10.1590/S0100-40422009000900013. Disponível em: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900013&lng=en&nrm=iso. Acesso em: 12 jan. 2021. http://repositorio.unb.br/handle/10482/27459 https://dx.doi.org/10.1590/S0100-40422009000900013 en Acesso Aberto Química Nova - All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License (CC BY NC 4.0). Fonte: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900013&lng=en&nrm=iso&tlng=en. Acesso em: 12 jan. 2021. application/pdf Sociedade Brasileira de Química
institution	REPOSITORIO UNB
collection	REPOSITORIO UNB
language	English
topic	Pequi Ésteres graxos Ressonância magnética nuclear Espectroscopia
spellingShingle	Pequi Ésteres graxos Ressonância magnética nuclear Espectroscopia Miranda-Vilela, Ana Luisa Grisolia, Cesar Koppe Resck, Inês Sabioni Mendonça, Márcio Antônio Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy
description	Pequi (Caryocar brasiliense Camb.), a typical fruit of Brazilian Cerrado, is well known in regional cookery and used in folk medicine to treat various illnesses. Mass spectrometry and chromatographic methods have identified the organic composition of pequi fruit pulp; however, NMR spectroscopy is used for the first time to characterize the nutritional components of organic and aqueous-ethanolic extracts. This spectroscopic technique determined the triacylglycerols in the pequi organic fraction, which is constituted mainly by oleate and palmitate esters, and detected the carbohydrate mixtures as the major components of aqueous and ethanolic fractions, respectively. In this study, presence of phenolic compounds was only evidenced in the ethanolic fraction.
format	Artigo
author	Miranda-Vilela, Ana Luisa Grisolia, Cesar Koppe Resck, Inês Sabioni Mendonça, Márcio Antônio
author_sort	Miranda-Vilela, Ana Luisa
title	Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy
title_short	Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy
title_full	Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy
title_fullStr	Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy
title_full_unstemmed	Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy
title_sort	characterization of the major nutritional components of caryocar brasiliense fruit pulp by nmr spectroscopy
publisher	Sociedade Brasileira de Química
publishDate	2017
url	http://repositorio.unb.br/handle/10482/27459 https://dx.doi.org/10.1590/S0100-40422009000900013
_version_	1695119543460954112
score	13.657419

Characterization of the major nutritional components of Caryocar brasiliense fruit pulp by nmr spectroscopy

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