Results 61 to 70 of about 330 (87)

Antimalarial Activity of Plant Metabolites. [PDF]

Int J Mol Sci, 2018
Pan WH, Xu XY, Shi N, Tsang SW, Zhang HJ.   +4 more
europepmc   +1 more source

Use of Brazilian flora as the main source of new antimalarials: a systematic review. [PDF]

Mem Inst Oswaldo Cruz
Porto ARA, Duval IB, do Amaral LVB, Oliveira IDS, de Siqueira JGA, de Albuquerque BA, Rocha MAG, Lemos GGM, Cardozo ME, Rihs JBDR, Fujiwara RT, de Oliveira ALG, Brito RMM, Bueno LL.   +13 more
europepmc   +1 more source

Análise química e biológica dos alcalóides de aspidosperma ramiflorum Muell. Arg. e de aspidosperma tomentosum Mart [PDF]

, 2015
openaire   +1 more source

Synthesis of an indole chalcone and its antibacterial activity [PDF]

This study presents the synthesis and antibacterial activity of a novel indolic chalcone. Featuring a unique structure, this new chalcone demonstrates significant antibacterial properties against multiple strains, including Pseudomonas aeruginosa and ...
Barbosa Filho, José Maria, Duarte, Gabrielly Diniz, Lacerda, Anderson Furtado, Leite, Fernando Ferreira, Oliveira, Bruno Hanrry Melo de, Rodrigues, Luis Cézar, Travassos, Rafael de Almeida   +6 more
core   +1 more source

Espécies nativas recomendadas para recuperação ambiental no Estado do Paraná, em solos não degradados. [PDF]

, 2016
CARPANEZZI, A. A., CARPANEZZI, O. T. B.
core   +1 more source

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Aspidosperma ramiflorum Mull. Arg.

2022
Published as part of Castello, Ana Carolina Devides, Pereira, Andreza Stephanie De Souza, Shimizu, Gustavo Hiroaki, Zuntini, Alexandre Rizzo, Simões, André Olmos & Koch, Ingrid, 2022, Taxonomy and nomenclature of Aspidosperma (Apocynaceae), pp. 239-277 in Phytotaxa 571 (3) on pages 264-265, DOI: 10.11646/phytotaxa.571.3.1, http://zenodo.org/record ...
Castello, Ana Carolina Devides, Pereira, Andreza Stephanie De Souza, Shimizu, Gustavo Hiroaki, Zuntini, Alexandre Rizzo, Simões, André Olmos, Koch, Ingrid   +5 more
openaire   +1 more source

Indole alkaloids from Aspidosperma ramiflorum

Phytochemistry, 1996
Two new bis-indole alkaloids, ramiflorines A and B, were isolated, together with the known compounds, β-yohimbine and 10-methoxygeissoschizol, from the bark and seeds of Aspidosperma ramiflorum. 2D-NMR analysis, together with CD measurements, established the absolute configuration of both stereogenic centres in the ramiflorines.
M.Fátima S. Marques, Lucília Kato, Hermógenes F. Leitão Filho, Franciso de A.M. Reis   +3 more
openaire   +1 more source

Antileishmanial activity of indole alkaloids from Aspidosperma ramiflorum

Phytomedicine, 2007
The present study was designated to evaluate the antileishmanial activity of acid and basic fractions that were obtained after acid-basic extraction, from ethanolic 70% crude extract and pure compounds from the stem bark of Aspidosperma ramiflorum. The basic alkaloidal fraction presented a good activity against the extracellular form (promastigotes) of
J C A, Tanaka, C C, da Silva, I C P, Ferreira, G M C, Machado, L L, Leon, A J B, de Oliveira   +5 more
openaire   +2 more sources