Chemical constituents of Hoya wayetii Kloppenb
Chemical investigation of the dichloromethane extracts of Hoya wayetii Kloppenb. afforded β-amyrin cinnamate (1) and taraxerol (2) from the stems; and 2, triglycerides (3), chlorophyll a (4), and a mixture of β-sitosterol (5a) and stigmasterol (5b) from the leaves. The structures of 1 and 2 were elu...
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oai:animorepository.dlsu.edu.ph:faculty_research-48932021-07-27T02:11:17Z Chemical constituents of Hoya wayetii Kloppenb Ebajo, Virgilio D. Aurigue, Fernando B. Brkljača, Robert Urban, Sylvia Ragasa, Consolacion Y. Chemical investigation of the dichloromethane extracts of Hoya wayetii Kloppenb. afforded β-amyrin cinnamate (1) and taraxerol (2) from the stems; and 2, triglycerides (3), chlorophyll a (4), and a mixture of β-sitosterol (5a) and stigmasterol (5b) from the leaves. The structures of 1 and 2 were elucidated by extensive 1D and 2D NMR spectroscopy, while those of 3-5b were identified by comparison of their NMR data with those reported in the literature. © 2015, International Journal of Pharmacognosy and Phytochemical Research. All rights reserved. 2015-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/3949 Faculty Research Work Animo Repository Hoya--Analysis Apocynaceae--Analysis Chemistry |
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Hoya--Analysis Apocynaceae--Analysis Chemistry |
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Hoya--Analysis Apocynaceae--Analysis Chemistry Ebajo, Virgilio D. Aurigue, Fernando B. Brkljača, Robert Urban, Sylvia Ragasa, Consolacion Y. Chemical constituents of Hoya wayetii Kloppenb |
| description |
Chemical investigation of the dichloromethane extracts of Hoya wayetii Kloppenb. afforded β-amyrin cinnamate (1) and taraxerol (2) from the stems; and 2, triglycerides (3), chlorophyll a (4), and a mixture of β-sitosterol (5a) and stigmasterol (5b) from the leaves. The structures of 1 and 2 were elucidated by extensive 1D and 2D NMR spectroscopy, while those of 3-5b were identified by comparison of their NMR data with those reported in the literature. © 2015, International Journal of Pharmacognosy and Phytochemical Research. All rights reserved. |
| format |
text |
| author |
Ebajo, Virgilio D. Aurigue, Fernando B. Brkljača, Robert Urban, Sylvia Ragasa, Consolacion Y. |
| author_facet |
Ebajo, Virgilio D. Aurigue, Fernando B. Brkljača, Robert Urban, Sylvia Ragasa, Consolacion Y. |
| author_sort |
Ebajo, Virgilio D. |
| title |
Chemical constituents of Hoya wayetii Kloppenb |
| title_short |
Chemical constituents of Hoya wayetii Kloppenb |
| title_full |
Chemical constituents of Hoya wayetii Kloppenb |
| title_fullStr |
Chemical constituents of Hoya wayetii Kloppenb |
| title_full_unstemmed |
Chemical constituents of Hoya wayetii Kloppenb |
| title_sort |
chemical constituents of hoya wayetii kloppenb |
| publisher |
Animo Repository |
| publishDate |
2015 |
| url |
https://animorepository.dlsu.edu.ph/faculty_research/3949 |
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1767196001740783616 |