Lucidafuranocoumarins B and C from the twigs of Feroniella lucida: Absolute configurations of lucidafuranocoumarin C

Two new furanocoumarins, lucidafuranocoumarins B (1) and C (2), were isolated from the twigs of Feroniella lucida, together with five known compounds (3-7). The structures of these compounds were identified on the basis of extensive spectroscopic methods. The absolute configurations of lucidafuranoc...

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Bibliographic Details
Main Authors: Tawanun Sripisut, Wong Phakhodee, Thunwadee Ritthiwigrom, Sarot Cheenpracha, Surat Laphookhieo
Format: Journal
Published: 2018
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84860501791&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/51280
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Institution: Chiang Mai University
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Summary:Two new furanocoumarins, lucidafuranocoumarins B (1) and C (2), were isolated from the twigs of Feroniella lucida, together with five known compounds (3-7). The structures of these compounds were identified on the basis of extensive spectroscopic methods. The absolute configurations of lucidafuranocoumarin C at C-2″ and C-5″ were established as R- and S-configurations, respectively, by applying Mosher's method. Some isolates were also evaluated for their cytotoxicity against KB, MCF-7 and NCI-H187 cell lines. © 2012 Phytochemical Society of Europe. Published by Elsevier B.V. All rights reserved.