químicos das folhas de Qualea grandiflora: atribuição dos dados de RMN de dois flavonóides glicosilados acilados diastereoisoméricos Chemical constituents from leaves of the Qualea grandiflora: attribution of the NMR data of two diastereoisomeric acylated flavonoid glycosids

químicos das folhas de Qualea grandiflora: atribuição dos dados de RMN de dois flavonóides glicosilados acilados diastereoisoméricos Chemical constituents from leaves of the Qualea grandiflora: attribution of the NMR data of two diastereoisomeric acylated flavonoid glycosids

<abstract language="eng">Phytochemical investigation from leaves of the Qualea grandiflora (Vochysiaceae) resulted in the isolation and identification of kaempferol-3-O-&#945;-L-(4"-E-p-coumaroyl)-rhamnoside, kaempferol-3-O-&#945;-L-(4"-Z-p-coumaroyl)-rhamnoside, sq...

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Bibliographic Details
Main Authors: Mariane Cruz Costa Ayres, Samuel Portela Escórcio, Danielly Albuquerque da Costa, Mariana H. Chaves, Gerardo Magela Vieira Júnior, Alberto J. Cavalheiro
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2008-01-01
Series:Química Nova
Subjects:
Qualea grandiflora
Vochysiaceae
acylated kaempferol glycosids
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000600038

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000600038

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