Search Results - "Oliveira, Steno L"

Antimicrobial, antiproliferative and proapoptotic activities of extract, fractions and isolated compounds from the stem of Erythroxylum caatingae plowman by Aguiar, Jaciana S, Araújo, Rosilma O, Rodrigues, Maria do Desterro, Sena, Kêsia X F R, Batista, André M, Guerra, Maria M P, Oliveira, Steno L, Tavares, Josean F, Silva, Marcelo S, Nascimento, Silene C, da Silva, Teresinha Gonçalves

“…In the study, we have examined the antitumor and antimicrobial activities of the methanol extract, the fractions, a fraction of total alkaloids and two…”
Get full text

Tropane Alkaloids from Erythroxylum caatingae Plowman by de Oliveira, Steno L., Tavares, Josean F., Branco, Marianna V. S. Castello, Lucena, Hellane F. S., Barbosa-Filho, José M., de F. Agra, Maria, do Nascimento, Silene C., dos S. Aguiar, Jaciana, da Silva, Teresinha G., de Simone, Carlos A., de Araújo-Júnior, João X., da Silva, Marcelo S.

“…Three tropane alkaloids, 1–3, were isolated from Erythroxylum caatingae, i.e., 6β‐benzoyloxy‐3α‐[(4‐hydroxy‐3,5‐dimethoxybenzoyl)oxy]tropane (1), a new tropane…”
Get full text

Tropane Alkaloids from Erythroxylum Genus: Distribution and Compilation of 13C-NMR Spectral Data by Oliveira, Steno L., da Silva, Marcelo S., Tavares, Josean F., Sena-Filho, José G., Lucena, Hellane F. S., Romero, Marco A. V., Barbosa-Filho, José M.

“…Erythroxylum, the most representative genus of the Erythroxylaceae family, presents tropane alkaloids as main constituents. This class of compounds greatly…”
Get full text

Cytotoxic Evaluation of Pungencine: A New Tropane Alkaloid from the Roots of Erythroxylum pungens O. E. Schulz by Sena-Filho, José G., da Silva, Marcelo S., Tavares, Josean F., Oliveira, Steno L., Romero, Marco A. V., Xavier, Haroudo S., Barbosa-Filho, Jose M., Braz-Filho, Raimundo

“…A new tropane alkaloid as well as a new substitution group, (3‐endo,8‐anti)‐8‐methyl‐8‐azabicyclo[3.2.1]oct‐3‐yl 4‐hydroxy‐3,5‐dimethoxybenzoate, called…”
Get full text

Tropane Alkaloids from Erythroxylum Genus: Distribution and Compilation of 13 C‐NMR Spectral Data by Oliveira, Steno L., da Silva, Marcelo S., Tavares, Josean F., Sena‐Filho, José G., Lucena, Hellane F. S., Romero, Marco A. V., Barbosa‐Filho, José M.

“…Abstract Erythroxylum , the most representative genus of the Erythroxylaceae family, presents tropane alkaloids as main constituents. This class of compounds…”
Get full text