Triterpenes and sterols from Hoya diversifolia blume

Chemical investigation of the dichloromethane extracts of Hoya diversifolia Blume led to the isolation of β-amyrin cinnamate (1), squalene (2), β-sitosterol (3), a mixture of β-amyrin (4a), α-amyrin (4b) and lupeol (4c) in a 4:2:1 ratio and saturated hydrocarbons from the leaves; and 2, taraxerol (5...

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Main Authors:	Panajon, Nelson M., Aurigue, Fernando B., Shen, Chien Chang, Ragasa, Consolacion Y.
Format:	text
Published:	Animo Repository 2016
Subjects:	Hoya > Analysis Apocynaceae > Analysis Chemistry
Online Access:	https://animorepository.dlsu.edu.ph/faculty_research/1812 https://animorepository.dlsu.edu.ph/context/faculty_research/article/2811/type/native/viewcontent
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Institution:	De La Salle University

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spelling	oai:animorepository.dlsu.edu.ph:faculty_research-28112021-07-27T01:45:33Z Triterpenes and sterols from Hoya diversifolia blume Panajon, Nelson M. Aurigue, Fernando B. Shen, Chien Chang Ragasa, Consolacion Y. Chemical investigation of the dichloromethane extracts of Hoya diversifolia Blume led to the isolation of β-amyrin cinnamate (1), squalene (2), β-sitosterol (3), a mixture of β-amyrin (4a), α-amyrin (4b) and lupeol (4c) in a 4:2:1 ratio and saturated hydrocarbons from the leaves; and 2, taraxerol (5), lupeol cinnamate (6), and a mixture of 3 and stigmasterol (7) in a 2:1 ratio from the stems. The structures of 1-7 were identified by comparison of their NMR data with those reported in the literature. © 2016 Nelson M. Panajon et al. 2016-06-01T07:00:00Z text text/html https://animorepository.dlsu.edu.ph/faculty_research/1812 https://animorepository.dlsu.edu.ph/context/faculty_research/article/2811/type/native/viewcontent Faculty Research Work Animo Repository Hoya--Analysis Apocynaceae--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	Hoya--Analysis Apocynaceae--Analysis Chemistry
spellingShingle	Hoya--Analysis Apocynaceae--Analysis Chemistry Panajon, Nelson M. Aurigue, Fernando B. Shen, Chien Chang Ragasa, Consolacion Y. Triterpenes and sterols from Hoya diversifolia blume
description	Chemical investigation of the dichloromethane extracts of Hoya diversifolia Blume led to the isolation of β-amyrin cinnamate (1), squalene (2), β-sitosterol (3), a mixture of β-amyrin (4a), α-amyrin (4b) and lupeol (4c) in a 4:2:1 ratio and saturated hydrocarbons from the leaves; and 2, taraxerol (5), lupeol cinnamate (6), and a mixture of 3 and stigmasterol (7) in a 2:1 ratio from the stems. The structures of 1-7 were identified by comparison of their NMR data with those reported in the literature. © 2016 Nelson M. Panajon et al.
format	text
author	Panajon, Nelson M. Aurigue, Fernando B. Shen, Chien Chang Ragasa, Consolacion Y.
author_facet	Panajon, Nelson M. Aurigue, Fernando B. Shen, Chien Chang Ragasa, Consolacion Y.
author_sort	Panajon, Nelson M.
title	Triterpenes and sterols from Hoya diversifolia blume
title_short	Triterpenes and sterols from Hoya diversifolia blume
title_full	Triterpenes and sterols from Hoya diversifolia blume
title_fullStr	Triterpenes and sterols from Hoya diversifolia blume
title_full_unstemmed	Triterpenes and sterols from Hoya diversifolia blume
title_sort	triterpenes and sterols from hoya diversifolia blume
publisher	Animo Repository
publishDate	2016
url	https://animorepository.dlsu.edu.ph/faculty_research/1812 https://animorepository.dlsu.edu.ph/context/faculty_research/article/2811/type/native/viewcontent
_version_	1707058936912281600

Triterpenes and sterols from Hoya diversifolia blume

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