Pinheiro ML - Search Results

1

Direct infusion ESI-IT-MSn alkaloid profile and isolation of tetrahydroharman and other alkaloids from Bocageopsis pleiosperma maas (Annonaceae).

Soares ER, da Silva FM, de Almeida RA, de Lima BR, da Silva Filho FA, Barison A, Koolen HH, Pinheiro ML, de Souza AD. Soares ER, et al. Among authors: pinheiro ml. Phytochem Anal. 2015 Sep-Oct;26(5):339-45. doi: 10.1002/pca.2568. Epub 2015 Jun 24. Phytochem Anal. 2015. PMID: 26108161

2

Phytochemical study of the alkaloidal fractions of Unonopsis duckei R. E. Fr. guided by electrospray ionisation ion-trap tandem mass spectrometry.

da Silva FM, de Souza AD, Koolen HH, Barison A, Vendramin ME, Costa EV, Ferreira AG, Pinheiro ML. da Silva FM, et al. Among authors: pinheiro ml. Phytochem Anal. 2014 Jan-Feb;25(1):45-9. doi: 10.1002/pca.2458. Epub 2013 Aug 6. Phytochem Anal. 2014. PMID: 23922254

3

7,7-Dimethylaporphine and Other Alkaloids from the Bark of Guatteria friesiana.

Costa EV, Pinheiro ML, Maia BH, Marques FA, Ruiz AL, Marchetti GM, Carvalho JE, Soares MB, Costa CO, Galvão AF, Lopes NP, Koolen HH, Bezerra DP, Barison A. Costa EV, et al. Among authors: pinheiro ml. J Nat Prod. 2016 Jun 24;79(6):1524-31. doi: 10.1021/acs.jnatprod.5b01037. Epub 2016 Jun 14. J Nat Prod. 2016. PMID: 27300257

4

Molecular networking-based dereplication of strictosidine-derived monoterpene indole alkaloids from the curare ingredient Strychnos peckii.

Santos CLG, Angolini CFF, Neves KOG, Costa EV, de Souza ADL, Pinheiro MLB, Koolen HHF, da Silva FMA. Santos CLG, et al. Among authors: pinheiro mlb. Rapid Commun Mass Spectrom. 2020 Sep;34 Suppl 3:e8683. doi: 10.1002/rcm.8683. Epub 2020 Feb 18. Rapid Commun Mass Spectrom. 2020. PMID: 31783430

5

Synthesis and Inhibition Evaluation of New Benzyltetrahydroprotoberberine Alkaloids Designed as Acetylcholinesterase Inhibitors.

de Lima BR, Lima JM, Maciel JB, Valentim CQ, Nunomura RCS, Lima ES, Koolen HHF, de Souza ADL, Pinheiro MLB, Cass QB, da Silva FMA. de Lima BR, et al. Among authors: pinheiro mlb. Front Chem. 2019 Sep 18;7:629. doi: 10.3389/fchem.2019.00629. eCollection 2019. Front Chem. 2019. PMID: 31620424 Free PMC article.

6

A novel eudesmol derivative from the leaf essential oil of Guatteria friesiana (Annonaceae) and evaluation of the antinociceptive activity.

Costa EV, Alencar Menezes LR, Dutra LM, Pinheiro MLB, Lavor ÉM, Silva MG, Alves CDSC, Almeida JRGS, da Silva FMA, Koolen HHF, Barison A. Costa EV, et al. Among authors: pinheiro mlb. Z Naturforsch C J Biosci. 2022 May 18;78(5-6):169-177. doi: 10.1515/znc-2022-0059. Print 2023 May 25. Z Naturforsch C J Biosci. 2022. PMID: 35579663

7

A pyrimidine-beta-carboline and other alkaloids from Annona foetida with antileishmanial activity.

Costa EV, Pinheiro ML, Xavier CM, Silva JR, Amaral AC, Souza AD, Barison A, Campos FR, Ferreira AG, Machado GM, Leon LL. Costa EV, et al. Among authors: pinheiro ml. J Nat Prod. 2006 Feb;69(2):292-4. doi: 10.1021/np050422s. J Nat Prod. 2006. PMID: 16499336

8

Spectroscopic investigation, vibrational assignments, HOMO-LUMO, NBO, MEP analysis and molecular docking studies of oxoaporphine alkaloid liriodenine.

Costa RA, Pitt PO, Pinheiro MLB, Oliveira KMT, Salomé KS, Barison A, Costa EV. Costa RA, et al. Spectrochim Acta A Mol Biomol Spectrosc. 2017 Mar 5;174:94-104. doi: 10.1016/j.saa.2016.11.018. Epub 2016 Nov 16. Spectrochim Acta A Mol Biomol Spectrosc. 2017. PMID: 27886649

9

Alkaloids from the bark of Guatteria hispida and their evaluation as antioxidant and antimicrobial agents.

Costa EV, Pinheiro ML, Barison A, Campos FR, Salvador MJ, Maia BH, Cabral EC, Eberlin MN. Costa EV, et al. Among authors: pinheiro ml. J Nat Prod. 2010 Jun 25;73(6):1180-3. doi: 10.1021/np100013r. J Nat Prod. 2010. PMID: 20476748

10

Flavonoid glycosides and their putative human metabolites as potential inhibitors of the SARS-CoV-2 main protease (Mpro) and RNA-dependent RNA polymerase (RdRp).

da Silva FMA, da Silva KPA, de Oliveira LPM, Costa EV, Koolen HH, Pinheiro MLB, de Souza AQL, de Souza ADL. da Silva FMA, et al. Among authors: pinheiro mlb. Mem Inst Oswaldo Cruz. 2020 Sep 30;115:e200207. doi: 10.1590/0074-02760200207. eCollection 2020. Mem Inst Oswaldo Cruz. 2020. PMID: 33027419 Free PMC article.

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