Online citations, reference lists, and bibliographies.
← Back to Search

Bioactive Flavone Dimers From Ouratea Multiflora (Ochnaceae)

C. Carbonezi, L. Hamerski, A. Gunatilaka, A. Cavalheiro, I. Castro-Gamboa, D. H. Silva, M. Furlan, M. Young, M. N. Lopes, V. Bolzani
Published 2007 · Chemistry

Save to my Library
Download PDF
Analyze on Scholarcy Visualize in Litmaps
Share
Reduce the time it takes to create your bibliography by a factor of 10 by using the world’s favourite reference manager
Time to take this seriously.
Get Citationsy
O fracionamento cromatografico do extrato orgânico das folhas de Ouratea multiflora forneceu os flavonoides dimericos, heveaflavona, 7¢¢,4¢¢¢-dimetilamentoflavona, podocarpusflavona-A e amentoflavona. Suas estruturas foram elucidadas com base nos dados espectrais, incluindo experimentos bidimensionais de RMN, das substâncias naturais. A atividade antibiotica de todos os isolados foi avaliada, usando-se as bacterias Gram-positivas Staphylococcus aureus and Bacillus subtilis. Teste de citotoxicidade nas linhagens de linfoma de ratos (L5178) e KB tambem foram conduzidos para avaliar os extratos e os flavonoides isolados. a triagem biologica para a avaliacao de atividade antioxidante e inibidora de acetil colinesterase foram conduzidas pela tecnica da bioautografia com DPPH e teste pelo teste de Ellman respectivamente.



This paper is referenced by
10.1080/14786419.2017.1419227
Chemical and Biological insights of Ouratea hexasperma (A. St.-Hil.) Baill.: a source of bioactive compounds with multifunctional properties
Q. C. Fidelis (2019)
10.1080/14786419.2019.1700505
A new xanthone and a biphenyl from the flower and twig extracts of Garcinia mckeaniana.
Chiramet Auranwiwat (2019)
10.1002/ptr.6208
Antibacterial activity of flavonoids and their structure–activity relationship: An update review
F. Farhadi (2019)
10.1155/2018/1748487
Chemical Composition and Antifungal In Vitro and In Silico, Antioxidant, and Anticholinesterase Activities of Extracts and Constituents of Ouratea fieldingiana (DC.) Baill
José E. do Nascimento (2018)
10.1155/2018/5106469
Rutin Isolated from Chrozophora tinctoria Enhances Bone Cell Proliferation and Ossification Markers
A. Abdel-Naim (2018)
10.22571/ACTABRA11201711
A etnobotânica aplicada à úlcera gástrica e avaliação farmacológica de Solanum stipulaceum
Cirlane Alves Araújo de Lima (2017)
10.1016/j.tet.2016.09.018
Antimalarial polyoxygenated and prenylated xanthones from the leaves and branches of Garcinia mckeaniana
Chiramet Auranwiwat (2016)
10.3923/CRN.2016.16.22
Review on Chemistry and Pharmacological Potential of Amentoflavone
Souravh Bais (2016)
10.9734/BJPR/2016/30173
Evaluation of Phytochemical Profile and Haemolytic Activity of Acacia mearnsii
F. Pinto (2016)
10.1016/J.PHYTOL.2015.05.008
Anti-inflammatory activity of flavonoids from Chrozophora tinctoria
H. Abdallah (2015)
10.1007/s10600-015-1277-9
Antimicrobial Activity of Phytochemicals Isolated from Selaginella bryopteris
Mradul Verma (2015)
10.1016/j.jep.2015.08.041
Redox-active biflavonoids from Garcinia brasiliensis as inhibitors of neutrophil oxidative burst and human erythrocyte membrane damage.
Phanuel Saroni Arwa (2015)
10.1590/0102-695X20142413361
Ouratea genus: chemical and pharmacological aspects
Q. C. Fidelis (2014)
10.3390/molecules18022376
Free Radical Scavenging Activity of Kielmeyera variabilis (Clusiaceae)
Aline Coqueiro (2013)
10.1177/1934578X1100600511
A Novel Biflavonyloxymethane from Pongamia Pinnata and its Radical Quenching Activity
Anindita Ghosh (2011)
Fracionamento bioguiado para seleção de substâncias antioxidante, antimalárica e antibiótica potenciais nas espécies Kielmeyera variabilis (Clusiaceae) e Brosimum glaziovii (Moraceae)
Júlio de Mesquita Filho (2010)
10.1177/1934578X1000500813
A New Biflavonyloxymethane from Pongamia Pinnata
Anindita Ghosh (2010)
10.1590/S0102-695X2009000600004
Biflavones and triterpenoids isolated from Ouratea castaneifolia (DC.) Engl., Ochnaceae
L. A. S. Nascimento (2009)
10.1177/1934578X0900400207
A New Chalcone from Pongamia Pinnata and its Antioxidant Properties
Anindita Ghosh (2009)
10.1365/S10337-008-0716-1
Hyphenated HSCCC–DPPH· for Rapid Preparative Isolation and Screening of Antioxidants from Selaginella moellendorffii
Shuyun Shi (2008)
Semantic Scholar Logo Some data provided by SemanticScholar