Triterpenes from Shorea negrosensis

Triterpenes from Shorea negrosensis

Chemical investigations of the dichloromethane extracts of Shorea negrosensis (Foxw.) led to the isolation of friedelin (1), 3β-friedelinol (2), oleanolic acid (3), ursolic acid (4), squalene (5) and chlorophyll a (6) from the leaves, while the twigs yielded 1, 3 and 4. The structures of 1-6 were id...

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Main Authors: Ragasa, Consolacion Y., Ng, Vincent Antonio S., Ebajo, Virgilio D., Fortin, Dalton R., de Los Reyes, Mariquit M., Shen, Chien Chang
Format: text
Published: Animo Repository 2014
Subjects:
Shorea > Analysis
Terpenes
Chemistry
Online Access:https://animorepository.dlsu.edu.ph/faculty_research/1216
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Institution: De La Salle University
id oai:animorepository.dlsu.edu.ph:faculty_research-2215
record_format eprints
spelling oai:animorepository.dlsu.edu.ph:faculty_research-22152021-05-25T05:37:10Z Triterpenes from Shorea negrosensis Ragasa, Consolacion Y. Ng, Vincent Antonio S. Ebajo, Virgilio D. Fortin, Dalton R. de Los Reyes, Mariquit M. Shen, Chien Chang Chemical investigations of the dichloromethane extracts of Shorea negrosensis (Foxw.) led to the isolation of friedelin (1), 3β-friedelinol (2), oleanolic acid (3), ursolic acid (4), squalene (5) and chlorophyll a (6) from the leaves, while the twigs yielded 1, 3 and 4. The structures of 1-6 were identified by comparison of their 1H and/or 13C NMR data with those reported in the literature. 2014-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/1216 Faculty Research Work Animo Repository Shorea--Analysis Terpenes Chemistry
institution De La Salle University
building De La Salle University Library
continent Asia
country Philippines
Philippines
content_provider De La Salle University Library
collection DLSU Institutional Repository
topic Shorea--Analysis
Terpenes
Chemistry
spellingShingle Shorea--Analysis
Terpenes
Chemistry
Ragasa, Consolacion Y.
Ng, Vincent Antonio S.
Ebajo, Virgilio D.
Fortin, Dalton R.
de Los Reyes, Mariquit M.
Shen, Chien Chang
Triterpenes from Shorea negrosensis
description Chemical investigations of the dichloromethane extracts of Shorea negrosensis (Foxw.) led to the isolation of friedelin (1), 3β-friedelinol (2), oleanolic acid (3), ursolic acid (4), squalene (5) and chlorophyll a (6) from the leaves, while the twigs yielded 1, 3 and 4. The structures of 1-6 were identified by comparison of their 1H and/or 13C NMR data with those reported in the literature.
format text
author Ragasa, Consolacion Y.
Ng, Vincent Antonio S.
Ebajo, Virgilio D.
Fortin, Dalton R.
de Los Reyes, Mariquit M.
Shen, Chien Chang
author_facet Ragasa, Consolacion Y.
Ng, Vincent Antonio S.
Ebajo, Virgilio D.
Fortin, Dalton R.
de Los Reyes, Mariquit M.
Shen, Chien Chang
author_sort Ragasa, Consolacion Y.
title Triterpenes from Shorea negrosensis
title_short Triterpenes from Shorea negrosensis
title_full Triterpenes from Shorea negrosensis
title_fullStr Triterpenes from Shorea negrosensis
title_full_unstemmed Triterpenes from Shorea negrosensis
title_sort triterpenes from shorea negrosensis
publisher Animo Repository
publishDate 2014
url https://animorepository.dlsu.edu.ph/faculty_research/1216
_version_ 1701351137568882688

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