Chemical constituents of Shorea contorta

© 2014, Journal of Chemical and Pharmaceutical Research. All rights reserved. The dichloromethane extract of the air-dried twigs of Shorea contorta afforded a mixture of lup-20(29)-en-3-one (1), olean-12-en-3-one (2), and urs-12-en-3-one (3), while the leaves yielded lutein (4), chlorophyll a (5) an...

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Main Authors: Ragasa, Consolacion Y., Fortin, Dalton R., Shen, Chien Chang
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Published: Animo Repository 2014
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Online Access:https://animorepository.dlsu.edu.ph/faculty_research/2663
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Institution: De La Salle University
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spelling oai:animorepository.dlsu.edu.ph:faculty_research-36622021-10-26T03:52:22Z Chemical constituents of Shorea contorta Ragasa, Consolacion Y. Fortin, Dalton R. Shen, Chien Chang © 2014, Journal of Chemical and Pharmaceutical Research. All rights reserved. The dichloromethane extract of the air-dried twigs of Shorea contorta afforded a mixture of lup-20(29)-en-3-one (1), olean-12-en-3-one (2), and urs-12-en-3-one (3), while the leaves yielded lutein (4), chlorophyll a (5) and β- sitosterol (6). 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/2663 Faculty Research Work Animo Repository Shorea--Analysis Diperocarpaceae--Analysis 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
Diperocarpaceae--Analysis
Chemistry
spellingShingle Shorea--Analysis
Diperocarpaceae--Analysis
Chemistry
Ragasa, Consolacion Y.
Fortin, Dalton R.
Shen, Chien Chang
Chemical constituents of Shorea contorta
description © 2014, Journal of Chemical and Pharmaceutical Research. All rights reserved. The dichloromethane extract of the air-dried twigs of Shorea contorta afforded a mixture of lup-20(29)-en-3-one (1), olean-12-en-3-one (2), and urs-12-en-3-one (3), while the leaves yielded lutein (4), chlorophyll a (5) and β- sitosterol (6). 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.
Fortin, Dalton R.
Shen, Chien Chang
author_facet Ragasa, Consolacion Y.
Fortin, Dalton R.
Shen, Chien Chang
author_sort Ragasa, Consolacion Y.
title Chemical constituents of Shorea contorta
title_short Chemical constituents of Shorea contorta
title_full Chemical constituents of Shorea contorta
title_fullStr Chemical constituents of Shorea contorta
title_full_unstemmed Chemical constituents of Shorea contorta
title_sort chemical constituents of shorea contorta
publisher Animo Repository
publishDate 2014
url https://animorepository.dlsu.edu.ph/faculty_research/2663
_version_ 1715215672224514048