Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

8 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
UPLC-HRMS and NMR applied in the evaluation of solid-phase extraction methods as a rational strategy of dereplication of Phyllanthus spp. aiming at the discovery of cytotoxic metabolites.
Silva MFS, Silva LMA, Quintela AL, Dos Santos AG, Silva FAN, de Oliveira FCE, Alves Filho EG, de Brito ES, Canuto KM, Pessoa C, Zocolo GJ. Silva MFS, et al. Among authors: quintela al. J Chromatogr B Analyt Technol Biomed Life Sci. 2019 Jul 1;1120:51-61. doi: 10.1016/j.jchromb.2019.04.029. Epub 2019 Apr 19. J Chromatogr B Analyt Technol Biomed Life Sci. 2019. PMID: 31071579
1H NMR and LC-MS-based metabolomic approach for evaluation of the seasonality and viticultural practices in wines from São Francisco River Valley, a Brazilian semi-arid region.
Alves Filho EG, Silva LMA, Ribeiro PRV, de Brito ES, Zocolo GJ, Souza-Leão PC, Marques ATB, Quintela AL, Larsen FH, Canuto KM. Alves Filho EG, et al. Among authors: quintela al. Food Chem. 2019 Aug 15;289:558-567. doi: 10.1016/j.foodchem.2019.03.103. Epub 2019 Mar 20. Food Chem. 2019. PMID: 30955648
Neuroinhibitory meroterpenoid compounds from Cordia oncocalyx.
Matos TS, Silva AKO, Quintela AL, Francisco das Chagas Pinto L, Canuto KM, Braz-Filho R, Fonseca MJS, Luna-Costa AM, Paz IA, Nascimento NRF, Silveira ER, Pessoa ODL. Matos TS, et al. Among authors: quintela al. Fitoterapia. 2017 Nov;123:65-72. doi: 10.1016/j.fitote.2017.09.021. Epub 2017 Sep 28. Fitoterapia. 2017. PMID: 28964874
Cytotoxic Plakortides from the Brazilian Marine Sponge Plakortis angulospiculatus.
Santos EA, Quintela AL, Ferreira EG, Sousa TS, Pinto Fd, Hajdu E, Carvalho MS, Salani S, Rocha DD, Wilke DV, Torres Mda C, Jimenez PC, Silveira ER, La Clair JJ, Pessoa OD, Costa-Lotufo LV. Santos EA, et al. Among authors: quintela al. J Nat Prod. 2015 May 22;78(5):996-1004. doi: 10.1021/np5008944. Epub 2015 Apr 16. J Nat Prod. 2015. PMID: 25879576