Secondary metabolites from Tectona philippinensis
The air-dried leaves of Tectona philippinensis, an endemic and endangered Philippine medicinal plant, afforded 5-hydroxy-3,7, 4′-trimethoxyflavone (1), 5,4′-dihydroxy-3,7-dimethoxyflavone (2), squalene (3), a mixture of lupeol (4a) and β-amyrin (4b), chlorophyllide a (5), and hydrocarbons. Antimicro...
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2008
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oai:animorepository.dlsu.edu.ph:faculty_research-52352022-08-21T06:01:16Z Secondary metabolites from Tectona philippinensis Ragasa, Consolacion Y. Lapina, Maria Claribel Campos Lee, Jadz Jevz Mandia, Emelina Rideout, John A. The air-dried leaves of Tectona philippinensis, an endemic and endangered Philippine medicinal plant, afforded 5-hydroxy-3,7, 4′-trimethoxyflavone (1), 5,4′-dihydroxy-3,7-dimethoxyflavone (2), squalene (3), a mixture of lupeol (4a) and β-amyrin (4b), chlorophyllide a (5), and hydrocarbons. Antimicrobial tests on 1 and 2 indicated low antifungal activity against the fungi, Candida albicans and Trichophyton mentagrophytes. Compound 1 was also found to have low antibacterial activity against Escherichia coli and Pseudomonas aeruginosa. 2008-06-15T07:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/4275 info:doi/10.1080/14786410701640551 Faculty Research Work Animo Repository Verbenaceae--Analysis Chemistry |
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De La Salle University Library |
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Asia |
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Philippines Philippines |
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DLSU Institutional Repository |
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Verbenaceae--Analysis Chemistry |
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Verbenaceae--Analysis Chemistry Ragasa, Consolacion Y. Lapina, Maria Claribel Campos Lee, Jadz Jevz Mandia, Emelina Rideout, John A. Secondary metabolites from Tectona philippinensis |
| description |
The air-dried leaves of Tectona philippinensis, an endemic and endangered Philippine medicinal plant, afforded 5-hydroxy-3,7, 4′-trimethoxyflavone (1), 5,4′-dihydroxy-3,7-dimethoxyflavone (2), squalene (3), a mixture of lupeol (4a) and β-amyrin (4b), chlorophyllide a (5), and hydrocarbons. Antimicrobial tests on 1 and 2 indicated low antifungal activity against the fungi, Candida albicans and Trichophyton mentagrophytes. Compound 1 was also found to have low antibacterial activity against Escherichia coli and Pseudomonas aeruginosa. |
| format |
text |
| author |
Ragasa, Consolacion Y. Lapina, Maria Claribel Campos Lee, Jadz Jevz Mandia, Emelina Rideout, John A. |
| author_facet |
Ragasa, Consolacion Y. Lapina, Maria Claribel Campos Lee, Jadz Jevz Mandia, Emelina Rideout, John A. |
| author_sort |
Ragasa, Consolacion Y. |
| title |
Secondary metabolites from Tectona philippinensis |
| title_short |
Secondary metabolites from Tectona philippinensis |
| title_full |
Secondary metabolites from Tectona philippinensis |
| title_fullStr |
Secondary metabolites from Tectona philippinensis |
| title_full_unstemmed |
Secondary metabolites from Tectona philippinensis |
| title_sort |
secondary metabolites from tectona philippinensis |
| publisher |
Animo Repository |
| publishDate |
2008 |
| url |
https://animorepository.dlsu.edu.ph/faculty_research/4275 |
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1767196090634862592 |