Benzylated phenanthrenes from Eulophi nuda

From the tubers of Eulophia nuda, further phenanthrene derivatives have been isolated: 9, 10-dihydro-1-(4′-hydroxybenzyl)-4,7-dimethoxyphenanthrene-2,8-diol, 1-(4′-hydroxybenzyl)-4,8-dimethoxyphenanthrene-2-7-diol. In addition, 3,4′-dihydroxy-3′,5,5′-trimethoxybibenzyl and bis(4-hydroxybenzyl) ether...

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Main Authors:	Patoomratana Tuchinda, Jinda Udchachon, Kanjai Khumtayeeporn, Walter C. Taylor
Other Authors:	Mahidol University
Format:	Article
Published:	2018
Subjects:	Agricultural and Biological Sciences Biochemistry, Genetics and Molecular Biology
Online Access:	https://repository.li.mahidol.ac.th/handle/123456789/15695
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Institution:	Mahidol University

id	th-mahidol.15695
record_format	dspace
spelling	th-mahidol.156952018-06-14T16:13:00Z Benzylated phenanthrenes from Eulophi nuda Patoomratana Tuchinda Jinda Udchachon Kanjai Khumtayeeporn Walter C. Taylor Mahidol University The University of Sydney Agricultural and Biological Sciences Biochemistry, Genetics and Molecular Biology From the tubers of Eulophia nuda, further phenanthrene derivatives have been isolated: 9, 10-dihydro-1-(4′-hydroxybenzyl)-4,7-dimethoxyphenanthrene-2,8-diol, 1-(4′-hydroxybenzyl)-4,8-dimethoxyphenanthrene-2-7-diol. In addition, 3,4′-dihydroxy-3′,5,5′-trimethoxybibenzyl and bis(4-hydroxybenzyl) ether were obtained. The structures were assigned by spectroscopic methods. The structure of the penultimate compound mentioned above was also confirmed by synthesis. © 1989. 2018-06-14T09:12:39Z 2018-06-14T09:12:39Z 1989-01-01 Article Phytochemistry. Vol.28, No.9 (1989), 2463-2466 10.1016/S0031-9422(00)98006-3 00319422 2-s2.0-16244399984 https://repository.li.mahidol.ac.th/handle/123456789/15695 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=16244399984&origin=inward
institution	Mahidol University
building	Mahidol University Library
continent	Asia
country	Thailand Thailand
content_provider	Mahidol University Library
collection	Mahidol University Institutional Repository
topic	Agricultural and Biological Sciences Biochemistry, Genetics and Molecular Biology
spellingShingle	Agricultural and Biological Sciences Biochemistry, Genetics and Molecular Biology Patoomratana Tuchinda Jinda Udchachon Kanjai Khumtayeeporn Walter C. Taylor Benzylated phenanthrenes from Eulophi nuda
description	From the tubers of Eulophia nuda, further phenanthrene derivatives have been isolated: 9, 10-dihydro-1-(4′-hydroxybenzyl)-4,7-dimethoxyphenanthrene-2,8-diol, 1-(4′-hydroxybenzyl)-4,8-dimethoxyphenanthrene-2-7-diol. In addition, 3,4′-dihydroxy-3′,5,5′-trimethoxybibenzyl and bis(4-hydroxybenzyl) ether were obtained. The structures were assigned by spectroscopic methods. The structure of the penultimate compound mentioned above was also confirmed by synthesis. © 1989.
author2	Mahidol University
author_facet	Mahidol University Patoomratana Tuchinda Jinda Udchachon Kanjai Khumtayeeporn Walter C. Taylor
format	Article
author	Patoomratana Tuchinda Jinda Udchachon Kanjai Khumtayeeporn Walter C. Taylor
author_sort	Patoomratana Tuchinda
title	Benzylated phenanthrenes from Eulophi nuda
title_short	Benzylated phenanthrenes from Eulophi nuda
title_full	Benzylated phenanthrenes from Eulophi nuda
title_fullStr	Benzylated phenanthrenes from Eulophi nuda
title_full_unstemmed	Benzylated phenanthrenes from Eulophi nuda
title_sort	benzylated phenanthrenes from eulophi nuda
publishDate	2018
url	https://repository.li.mahidol.ac.th/handle/123456789/15695
_version_	1763498037760491520

Benzylated phenanthrenes from Eulophi nuda

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