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Novel lactone chamigrene-derived metabolites from <I>Laurencia majuscula</I>

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dc.contributor.author Diaz Marrero, Ara R. en
dc.contributor.author Brito, Inmaculada en
dc.contributor.author de la Rosa, Jose M. en
dc.contributor.author D'Croz, Luis en
dc.contributor.author Fabeo, Oscar en
dc.contributor.author Ruiz-Perez, Catalina en
dc.contributor.author Darias, Jose en
dc.contributor.author Cueto, Mercedes en
dc.date.accessioned 2011-02-09T20:02:35Z
dc.date.available 2011-02-09T20:02:35Z
dc.date.issued 2009
dc.identifier.citation Diaz Marrero, Ara R., Brito, Inmaculada, de la Rosa, Jose M., D'Croz, Luis, Fabeo, Oscar, Ruiz-Perez, Catalina, Darias, Jose, and Cueto, Mercedes. 2009. "<a href="https%3A%2F%2Frepository.si.edu%2Fhandle%2F10088%2F11856">Novel lactone chamigrene-derived metabolites from Laurencia majuscula</a>." <em>European Journal of Organic Chemistry</em>. 2009 (9):1407&ndash;1411. <a href="https://doi.org/10.1002/ejoc.200801006">https://doi.org/10.1002/ejoc.200801006</a> en
dc.identifier.uri http://hdl.handle.net/10088/11856
dc.description.abstract Gomerolactones A D along with the known majusculone, obtusol, and elatol were isolated from <I>Laurencia majuscula</I>, and their structures were determined spectroscopically. With the aid of Pirkle s reagent at low temperature, NMR spectroscopy was used to determine the absolute configuration at the ring closure carbon atom of a a-alkylidene-?-lactone and an a-alkylidene-d-lactone unit embedded in the chamigrene network of compounds <B>1 </B>and <B>2</B>, respectively. The absolute stereochemistry of compounds <B>3 </B>and <B>4 </B>was determined by Xray analysis. en
dc.relation.ispartof European Journal of Organic Chemistry en
dc.title Novel lactone chamigrene-derived metabolites from <I>Laurencia majuscula</I> en
dc.type Journal Article en
dc.identifier.srbnumber 78956
dc.identifier.doi 10.1002/ejoc.200801006
rft.jtitle European Journal of Organic Chemistry
rft.volume 2009
rft.issue 9
rft.spage 1407
rft.epage 1411
dc.description.SIUnit Configuration determination en
dc.description.SIUnit Naos Island Laboratories en
dc.description.SIUnit Encyclopedia of Life en
dc.description.SIUnit Forces of Change en
dc.description.SIUnit STRI en
dc.citation.spage 1407
dc.citation.epage 1411


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