Chemical constituents of Cycas riuminiana
Chemical investigation of the dichlroromethane extracts of Cycas riuminiana, a plant native to the Philippines, affordeda-tocopherol (1), phytyl fatty acid ester (2),squalene(3),lutein (4), chlorophyll a (5), long chain 1-alkene, and linoleic acid from the leaflets; a mixture of ß-sitosterol (6) and...
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2015
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oai:animorepository.dlsu.edu.ph:faculty_research-36592021-10-26T03:12:38Z Chemical constituents of Cycas riuminiana Ng, Vincent Antonio S. Agoo, Esperanza Maribel G. Shen, Chien Chang Ragasa, Consolacion Y. Chemical investigation of the dichlroromethane extracts of Cycas riuminiana, a plant native to the Philippines, affordeda-tocopherol (1), phytyl fatty acid ester (2),squalene(3),lutein (4), chlorophyll a (5), long chain 1-alkene, and linoleic acid from the leaflets; a mixture of ß-sitosterol (6) and stigmasterol (7) from the petiole and rachis, and roots;6 andtriacylglycerol (8) from thesarcotesta; and 6,8, anda mixture of methyl fatty acid ester (9) and ß- sitosteryl fatty acid ester (10)from the endotesta. The structure of 1was elucidated by extensive 1D and 2D NMR spectroscopy, while those of 2-10were identified by comparison of their NMR data with literature data. 2015-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/2660 Faculty Research Work Animo Repository Cycas—Composition Chemistry |
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De La Salle University |
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De La Salle University Library |
| continent |
Asia |
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Philippines Philippines |
| content_provider |
De La Salle University Library |
| collection |
DLSU Institutional Repository |
| topic |
Cycas—Composition Chemistry |
| spellingShingle |
Cycas—Composition Chemistry Ng, Vincent Antonio S. Agoo, Esperanza Maribel G. Shen, Chien Chang Ragasa, Consolacion Y. Chemical constituents of Cycas riuminiana |
| description |
Chemical investigation of the dichlroromethane extracts of Cycas riuminiana, a plant native to the Philippines, affordeda-tocopherol (1), phytyl fatty acid ester (2),squalene(3),lutein (4), chlorophyll a (5), long chain 1-alkene, and linoleic acid from the leaflets; a mixture of ß-sitosterol (6) and stigmasterol (7) from the petiole and rachis, and roots;6 andtriacylglycerol (8) from thesarcotesta; and 6,8, anda mixture of methyl fatty acid ester (9) and ß- sitosteryl fatty acid ester (10)from the endotesta. The structure of 1was elucidated by extensive 1D and 2D NMR spectroscopy, while those of 2-10were identified by comparison of their NMR data with literature data. |
| format |
text |
| author |
Ng, Vincent Antonio S. Agoo, Esperanza Maribel G. Shen, Chien Chang Ragasa, Consolacion Y. |
| author_facet |
Ng, Vincent Antonio S. Agoo, Esperanza Maribel G. Shen, Chien Chang Ragasa, Consolacion Y. |
| author_sort |
Ng, Vincent Antonio S. |
| title |
Chemical constituents of Cycas riuminiana |
| title_short |
Chemical constituents of Cycas riuminiana |
| title_full |
Chemical constituents of Cycas riuminiana |
| title_fullStr |
Chemical constituents of Cycas riuminiana |
| title_full_unstemmed |
Chemical constituents of Cycas riuminiana |
| title_sort |
chemical constituents of cycas riuminiana |
| publisher |
Animo Repository |
| publishDate |
2015 |
| url |
https://animorepository.dlsu.edu.ph/faculty_research/2660 |
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1715215671692886016 |