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Items: 1 to 20 of 103

1.

Rapid Characterization of Triterpene Saponins from Zornia brasiliensis by HPLC-ESI-MS/MS.

Nascimento YM, Abreu LS, Lima RL, Costa VCO, Melo JIM, Braz-Filho R, Silva MS, Tavares JF.

Molecules. 2019 Jul 10;24(14). pii: E2519. doi: 10.3390/molecules24142519.

PMID:
31295814
Free Article
2.

Evaluation of the antimicrobial and antioxidant activity of 7-hydroxy-4', 6-dimethoxy-isoflavone and essential oil from Myroxylon peruiferum L.f.

Pereira R, Pereira AL, Ferreira MM, Fontenelle ROS, Saker-Sampaio S, Santos HS, Bandeira PN, Vasconcelos MA, Queiroz JAN, Braz-Filho R, Teixeira EH.

An Acad Bras Cienc. 2019;91(2):e20180204. doi: 10.1590/0001-3765201920180204. Epub 2019 Apr 25.

3.

Antimycobacterial and Nitric Oxide Production Inhibitory Activities of Triterpenes and Alkaloids from Psychotria nuda (Cham. & Schltdl.) Wawra.

de Carvalho Junior AR, Oliveira Ferreira R, de Souza Passos M, da Silva Boeno SI, Glória das Virgens LL, Ventura TLB, Calixto SD, Lassounskaia E, de Carvalho MG, Braz-Filho R, Curcino Vieira IJ.

Molecules. 2019 Mar 15;24(6). pii: E1026. doi: 10.3390/molecules24061026.

4.

Alkene lactones from Persea fulva (Lauraceae): Evaluation of their effects on tumor cell growth in vitro and molecular docking studies.

Reis IMA, Conceição RS, Ferreira RS, Dos Santos CC, da Silva GR, de Mattos Oliveira L, Cassiano DSA, Dos Santos Junior MC, Botura MB, da Silva VDA, Costa SL, da Silva TMS, Vieira IJC, Braz-Filho R, Branco A.

Bioorg Chem. 2019 May;86:665-673. doi: 10.1016/j.bioorg.2019.02.023. Epub 2019 Feb 14.

PMID:
30826627
5.

Structural and Microbiological Characterization of 5-Hydroxy-3,7,4'-Trimethoxyflavone: A Flavonoid Isolated from Vitex gardneriana Schauer Leaves.

Macedo I, da Silva JH, da Silva PT, Cruz BG, do Vale JPC, Dos Santos HS, Bandeira PN, de Souza EB, Xavier MR, Coutinho HDM, Braz-Filho R, Teixeira AMR.

Microb Drug Resist. 2019 Apr;25(3):434-438. doi: 10.1089/mdr.2018.0359. Epub 2019 Feb 11.

PMID:
30741597
6.

Chemical Composition and Antifungal In Vitro and In Silico, Antioxidant, and Anticholinesterase Activities of Extracts and Constituents of Ouratea fieldingiana (DC.) Baill.

do Nascimento JET, Rodrigues ALM, de Lisboa DS, Liberato HR, Falcão MJC, da Silva CR, Nobre Júnior HV, Braz Filho R, de Paula Junior VF, Alves DR, de Morais SM.

Evid Based Complement Alternat Med. 2018 Nov 7;2018:1748487. doi: 10.1155/2018/1748487. eCollection 2018.

7.

Cytotoxic Triterpenes from Salacia crassifolia and Metabolite Profiling of Celastraceae Species.

Espindola LS, Dusi RG, Demarque DP, Braz-Filho R, Yan P, Bokesch HR, Gustafson KR, Beutler JA.

Molecules. 2018 Jun 20;23(6). pii: E1494. doi: 10.3390/molecules23061494.

8.

Two Novel Cycloartane-Type Triterpenes from Trichilia casaretti C. DC. (Meliaceae).

Vieira IJC, Figueiredo ER, Vieira MGC, Carvalho Junior AR, Passos MS, Boeno SIDS, Azevedo OA, Braz-Filho R.

Molecules. 2018 Apr 19;23(4). pii: E949. doi: 10.3390/molecules23040949.

9.

Saponin-rich fraction from Agave sisalana: effect against malignant astrocytic cells and its chemical characterisation by ESI-MS/MS.

de Oliveira JVA, Botura MB, Dos Santos JDG, Argolo DS, da Silva VDA, da Silva GD, de Lima HG, Braz Filho R, Vieira IJC, Branco A, Batatinha MJM, Costa SL.

Nat Prod Res. 2019 Jun;33(12):1769-1772. doi: 10.1080/14786419.2018.1434633. Epub 2018 Feb 2.

PMID:
29390916
10.

Phenolic Compounds Present Schinus terebinthifolius Raddi Influence the Lowering of Blood Pressure in Rats.

de Lima Glória L, Barreto de Souza Arantes M, Menezes de Faria Pereira S, de Souza Vieira G, Xavier Martins C, Ribeiro de Carvalho Junior A, Antunes F, Braz-Filho R, José Curcino Vieira I, Leandro da Cruz L, Siqueira de Almeida Chaves D, de Paiva Freitas S, Barros de Oliveira D.

Molecules. 2017 Oct 23;22(10). pii: E1792. doi: 10.3390/molecules22101792.

11.

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.

Fitoterapia. 2017 Nov;123:65-72. doi: 10.1016/j.fitote.2017.09.021. Epub 2017 Sep 28.

PMID:
28964874
12.

Proposed anti-HSV compounds isolated from Simira species.

Cavalcanti JF, de Araujo MF, Gonçalves PB, Romeiro NC, Villela Romanos MT, Curcino Vieira IJ, Braz-Filho R, de Carvalho MG, Sanches MNG.

Nat Prod Res. 2018 Nov;32(22):2720-2723. doi: 10.1080/14786419.2017.1375914. Epub 2017 Sep 19.

PMID:
28927283
13.

Isolation of Monoterpene Dihydrochalcones from Piper montealegreanum Yuncker (Piperaceae).

Alves HDS, Rocha WRVD, Braz-Filho R, Chaves MCO.

Molecules. 2017 Jun 9;22(6). pii: E874. doi: 10.3390/molecules22060874.

14.

7-epi-griffonilide, a new lactone from Bauhinia pentandra: complete 1H and 13C chemical shift assignments.

Almeida MCS, Souza LGS, Ferreira DA, Pinto FCL, Oliveira DR, Santiago GMP, Monte FJQ, Braz-Filho R, Lemos TLG.

An Acad Bras Cienc. 2017 Jan-Mar;89(1):65-71. doi: 10.1590/0001-3765201720150757.

15.

New cytotoxic furan from the marine sediment-derived fungi Aspergillus niger.

Uchoa PKS, Pimenta ATA, Braz-Filho R, de Oliveira MDCF, Saraiva NN, Rodrigues BSF, Pfenning LH, Abreu LM, Wilke DV, Florêncio KGD, Lima MAS.

Nat Prod Res. 2017 Nov;31(22):2599-2603. doi: 10.1080/14786419.2017.1283499. Epub 2017 Jan 30.

PMID:
28135874
16.

13C-NMR Spectral Data of Alkaloids Isolated from Psychotria Species (Rubiaceae).

Carvalho Junior AR, Vieira IJ, Carvalho MG, Braz-Filho R, S Lima MA, Ferreira RO, José Maria E, Oliveira DB.

Molecules. 2017 Jan 11;22(1). pii: E103. doi: 10.3390/molecules22010103. Review.

17.

In vitro acaricide activity of Ocotea aciphylla (Nees) Mez. (Lauraceae) extracts and identification of the compounds from the active fractions.

Souza Conceição R, de A Carneiro MM, Alves Reis IM, Branco A, Curcino Vieira IJ, Braz-Filho R, Borges Botura M.

Ticks Tick Borne Dis. 2017 Feb;8(2):275-282. doi: 10.1016/j.ttbdis.2016.11.013. Epub 2016 Nov 28.

PMID:
27916582
18.

Characterization of the biochemical, physiological, and medicinal properties of Streptomyces hygroscopicus ACTMS-9H isolated from the Amazon (Brazil).

Lima SM, Melo JG, Militão GC, Lima GM, do Carmo A Lima M, Aguiar JS, Araújo RM, Braz-Filho R, Marchand P, Araújo JM, Silva TG.

Appl Microbiol Biotechnol. 2017 Jan;101(2):711-723. doi: 10.1007/s00253-016-7886-9. Epub 2016 Oct 18.

PMID:
27757508
19.

New Cytotoxic Bibenzyl and Other Constituents from Bauhinia ungulata L. (Fabaceae).

de Sousa LM, de Carvalho JL, da Silva HC, Lemos TL, Arriaga AM, Braz-Filho R, Militão GC, Silva TD, Ribeiro PR, Santiago GM.

Chem Biodivers. 2016 Dec;13(12):1630-1635. doi: 10.1002/cbdv.201600058. Epub 2016 Nov 16.

PMID:
27538012
20.

Chemical Constituents of Trichilia hirta (Meliaceae).

Vieira MG, dos Santos FR, Braz Filho R, Vieira IJ.

Nat Prod Commun. 2016 May;11(5):593-6.

PMID:
27319125

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