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http://www.repositorio.ufop.br/jspui/handle/123456789/7580| Title: | Lupane Pentacyclic triterpenes isolated from stems and branches of Maytenus imbricata (Celastraceae). |
| Authors: | Silva, Silvia Ribeiro de Souza e Silva, Gracia Divina de Fátima Barbosa, Luca Cláudio de Almeida Duarte, Lucienir Pains Vieira Filho, Sidney Augusto |
| Issue Date: | 2005 |
| Citation: | SILVA, S. R. de S. e et al. Lupane Pentacyclic triterpenes isolated from stems and branches of Maytenus imbricata (Celastraceae). Helvetica Chimica Acta, Suécia, v. 88, p. 1102-1109, 2005. Disponível em: <http://onlinelibrary.wiley.com/doi/10.1002/hlca.200590081/abstract>. Acesso em: 20 jan. 2017. |
| Abstract: | Four lupane pentacyclic triterpenes were isolated from the hexane extract of stems and branches of Maytenus imbricata Mart.ex Reissek: 3-oxolup-20(30)-en-29-al (1), 30-hydroxylup-20(29)-en-3-one (2), (11α)-11-hydroxylup-20(29)-en-3-one (3), and (3β)-lup-20(30)-ene-3,29-diol (4). The structural identification of 1–4 was achieved by 1H- and 13C-NMR techniques, including 2D experiments (HSQC, HMBC, and NOESY). |
| URI: | http://www.repositorio.ufop.br/handle/123456789/7580 |
| metadata.dc.identifier.uri2: | http://onlinelibrary.wiley.com/doi/10.1002/hlca.200590081/abstract |
| metadata.dc.identifier.doi: | https://doi.org/10.1002/hlca.200590081 |
| ISSN: | 1522-2675 |
| Appears in Collections: | DEFAR - Artigos publicados em periódicos |
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|---|---|---|---|---|
| ARTIGO_LupanePentacyclicTriterpenes.pdf Restricted Access | 198,35 kB | Adobe PDF | View/Open |
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