A neolignan from Cycas sancti-lasallei

A neolignan from Cycas sancti-lasallei

Chemical investigation of the dichloromethane extract of the leaflets of Cycas sancti-lasallei, a plant endemic to the Philippines, led to the isolation of a neolignan, 2-[2-hydroxy-5-(3-hydroxypropyl)-3-methoxyphenyl]-1-(4-hydroxy- 3-methoxyphenyl)propane-1,3-diol (1), phytyl fatty acid ester (2),...

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Main Authors: Ragasa, Consolacion Y., Ng, Vincent Antonio S., Agoo, Esperanza Maribel G., Shen, Chien Chang
Format: text
Published: Animo Repository 2015
Subjects:
Cycas > Analysis
Lignans
Chemistry
Online Access:https://animorepository.dlsu.edu.ph/faculty_research/1173
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Institution: De La Salle University
id oai:animorepository.dlsu.edu.ph:faculty_research-2172
record_format eprints
spelling oai:animorepository.dlsu.edu.ph:faculty_research-21722024-03-25T02:29:19Z A neolignan from Cycas sancti-lasallei Ragasa, Consolacion Y. Ng, Vincent Antonio S. Agoo, Esperanza Maribel G. Shen, Chien Chang Chemical investigation of the dichloromethane extract of the leaflets of Cycas sancti-lasallei, a plant endemic to the Philippines, led to the isolation of a neolignan, 2-[2-hydroxy-5-(3-hydroxypropyl)-3-methoxyphenyl]-1-(4-hydroxy- 3-methoxyphenyl)propane-1,3-diol (1), phytyl fatty acid ester (2), lutein (3), chlorophyll a (4), and a mixture of stigmasterol (5a) and β-sitosterol (5b). The structure of 1 was elucidated by extensive 1D and 2D NMR spectroscopy. 2015-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/1173 Faculty Research Work Animo Repository Cycas--Analysis Lignans 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 Cycas--Analysis
Lignans
Chemistry
spellingShingle Cycas--Analysis
Lignans
Chemistry
Ragasa, Consolacion Y.
Ng, Vincent Antonio S.
Agoo, Esperanza Maribel G.
Shen, Chien Chang
A neolignan from Cycas sancti-lasallei
description Chemical investigation of the dichloromethane extract of the leaflets of Cycas sancti-lasallei, a plant endemic to the Philippines, led to the isolation of a neolignan, 2-[2-hydroxy-5-(3-hydroxypropyl)-3-methoxyphenyl]-1-(4-hydroxy- 3-methoxyphenyl)propane-1,3-diol (1), phytyl fatty acid ester (2), lutein (3), chlorophyll a (4), and a mixture of stigmasterol (5a) and β-sitosterol (5b). The structure of 1 was elucidated by extensive 1D and 2D NMR spectroscopy.
format text
author Ragasa, Consolacion Y.
Ng, Vincent Antonio S.
Agoo, Esperanza Maribel G.
Shen, Chien Chang
author_facet Ragasa, Consolacion Y.
Ng, Vincent Antonio S.
Agoo, Esperanza Maribel G.
Shen, Chien Chang
author_sort Ragasa, Consolacion Y.
title A neolignan from Cycas sancti-lasallei
title_short A neolignan from Cycas sancti-lasallei
title_full A neolignan from Cycas sancti-lasallei
title_fullStr A neolignan from Cycas sancti-lasallei
title_full_unstemmed A neolignan from Cycas sancti-lasallei
title_sort neolignan from cycas sancti-lasallei
publisher Animo Repository
publishDate 2015
url https://animorepository.dlsu.edu.ph/faculty_research/1173
_version_ 1794553721010520064

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