Anthocyanin characterization of pilot plant water extracts of Delonix regia flowers

Following the development of new applications of pilot plant scale extraction and formulation processes for natural active bioproducts obtained from various under-utilized tropical plants and herbs, we have manufactured water-extracts from Delonix regia flowers, grown in Ivory Coast. These extracts,...

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Main Authors Adje , Félix (Centre de Coopération Internationale en Recherche Agronomique pour le DéveloppementInstitut National Polytechnique Félix Houphouët-BoignyUniversité de CocodyCentre National de la Recherche Scientifique, MontpellierYamoussoukroAbidjanMarseille(France). UMR GPEB Génie des PocédésLaboratoire des Procédés Industriels de Synthèse et de l'EnvironnementUFR Biosciences, Laboratoire de Biochimie et Sciences des AlimentsUMR 6263 Institut des Sciences Moléculaires de Marseille, Equipe AD2M (Phytochimie)), Lozano , Yves F. (Centre de Coopération Internationale en Recherche Agronomique pour le Développement, Montpellier(France). UMR GPEB Génie des Pocédés), Meudec , Emmanuelle (INRA (France). UMR 1083 Sciences Pour l'Oenologie), Lozano , Paul (Centre de Coopération Internationale en Recherche Agronomique pour le Développement, Montpellier(France). UMR GPEB Génie des Pocédés), Adima , Augustin (Institut National Polytechnique Félix Houphouët-Boigny, Yamoussoukro(Côte d'Ivoire). Laboratoire des Procédés Industriels de Synthèse et de l'Environnement), N'zi , Georges Agbo (Université de Cocody, Abidjan(Côte d'Ivoire). UMR Biosciences, Laboratoire de Biochimie et Sciences des Aliments), Gaydou , Emile M. (Centre National de la Recherche Scientifique, Marseille(France). Institut des Sciences Moléculaires de Marseille)
Format Publication
LanguageEnglish
Published 2008
Subjects
afrique
ANTHOCYANIN
BIODIVERSITY
CHIMIE ORGANIQUE
chromatographie
côte d'ivoire
DELONIX REGIA
EXTRACT
extraction
POINCIANA REGIA
POLYPHENOL
polyphénol
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Summary:Following the development of new applications of pilot plant scale extraction and formulation processes for natural active bioproducts obtained from various under-utilized tropical plants and herbs, we have manufactured water-extracts from Delonix regia flowers, grown in Ivory Coast. These extracts, which contain polyphenols, are traditionally home made and used as healthy bioproducts. They are reddish-coloured due to the presence of anthocyanins. The three major anthocyanins in these extracts have been characterized. The molecular structures were confirmed by LC-SM analysis. Amongst them, two are described for the first time in Delonix regia
Bibliography:http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=INRA&SrcApp=INRA&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000257337800003
10.3390/molecules13061238
2010033672