Search Results - "da Silva, Virgínia C."

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  1. 1

    [1-8-NαC]-Zanriorb A1, a Proapoptotic Orbitide from Leaves of Zanthoxylum riedelianum by dos S. Beirigo, Pâmela J, Torquato, Heron F. V, dos Santos, Carlos H. C, Carvalho, Mário G. de, Castro, Rosane N, Paredes-Gamero, Edgar J, de Sousa, Paulo T, Jacinto, Marcos J, da Silva, Virgínia C

    “…A new orbitide named [1-8-NαC]-zanriorb A1 (1) was isolated and characterized from the leaves of Zanthoxylum riedelianum using NMR and mass spectrometry. The…”
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    Journal Article
  2. 2

    Chemical constituents and antileukemic activity of Eugenia dysenterica by Vitek, Renan, de Novais, Leice M. R., Torquato, Heron F. V., Paredes-Gamero, Edgar J., de Carvalho, Mário G., de Sousa, Paulo T., Jacinto, Marcos J., da Silva, Virgínia C.

    Published in Natural product research (01-08-2017)
    “…The study about Eugenia dysenterica led to the isolation of 3-acetyl-urs-12-en-28-oic (1), 3-acetyl-olean-12-en-28-oic acid (2) and isoquercetin (3) from the…”
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    Journal Article
  3. 3

    New Acetogenins from the Seeds of Annona coriacea by da C. Alves, Thayana, Gonçalves, Mariele R. S., Correia, Francyne C. S., daSilva, Virgínia C., de Sousa Jr, Paulo T., de Carvalho, Mário G., Braz-Filho, Raimundo, Dall'Oglio, Evandro L.

    Published in Helvetica chimica acta (01-11-2014)
    “…From the hexane and MeOH extracts of Annona coriacea Mart. (Annonaceae) seeds, two novel acetogenins, coriapentocins A and B (1 and 2, resp.) were isolated…”
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    Flavonoids from Combretum lanceolatum Pohl by Araujo, Lais Cobianchi J., da Silva, Virgínia C., Dall'Oglio, Evandro L., Teixeira de Sousa, Paulo

    Published in Biochemical systematics and ecology (01-08-2013)
    “…This work describes the isolation and characterization of four flavonoids from the methanolic extract of the flowers of Combretum lanceolatum. Their structures…”
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  6. 6

    6-acetonyl-N-methyl-dihydrodecarine, a new alkaloid from Zanthoxylum riedelianum by Fernandes, Carromberth C., Vieira, Paulo C., Silva, Virgínia C. da, Dall'Oglio, Evandro L., Silva, Luiz E. da, Sousa Jr, Paulo T. de

    “…A new benzophenanthridine alkaloid, 6-acetonyl-N-methyl-dihydrodecarine was isolated from Zanthoxylum riedelianum roots together with lupeol,…”
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  7. 7

    Atividade anti-helmíntica dos flavonóides isolados das raízes de Andira anthelmia (Leguminosae) by Silva, Virgínia C. da, Carvalho, Mário G. de, Borba, Hélcio R., Silva, Sandra L. C.

    Published in Revista brasileira de farmacognosia (01-12-2008)
    “…As cascas e as raízes de A. anthelmia têm sido utilizadas tradicionalmente como vermífugas. Um estudo biomonitorado do extrato metanólico das raízes de A…”
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