Diterpenoids from the root extract of Chiococca alba

Diterpenoids from the root extract of Chiococca alba

Two new ent-kaurane diterpenes, 1-hydroxy-18-nor-kaur-4,16-dien-3-one (1) and 15-hydroxy-kaur-16-en-3-one (2), along with the four known metabolites kaur-16-en-19-ol (3), kaurenoic acid (4), merilactone (5), and ribenone (6), and a mixture of stigmasterol and β-sitosterol were isolated from the ethanolic root extract of Chiococca alba. Chemical structures of the different metabolites were established through the interpretation of their spectroscopic data and/or by comparing them with those reported in the literature.

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Main Authors: Dzib-Reyes,Eugenia V., García-Sosa,Karlina, Simá-Polanco,Paulino, Peña-Rodríguez,Luis M.
Format: Digital revista
Language:English
Published: Laboratorios Mixim S.A. 2012
Online Access:http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0370-59432012000300003
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spelling oai:scielo:S0370-594320120003000032014-09-23Diterpenoids from the root extract of Chiococca albaDzib-Reyes,Eugenia V.García-Sosa,KarlinaSimá-Polanco,PaulinoPeña-Rodríguez,Luis M. Rubiaceae Chiococca alba kaurane pimarane labdane diterpenes Two new ent-kaurane diterpenes, 1-hydroxy-18-nor-kaur-4,16-dien-3-one (1) and 15-hydroxy-kaur-16-en-3-one (2), along with the four known metabolites kaur-16-en-19-ol (3), kaurenoic acid (4), merilactone (5), and ribenone (6), and a mixture of stigmasterol and β-sitosterol were isolated from the ethanolic root extract of Chiococca alba. Chemical structures of the different metabolites were established through the interpretation of their spectroscopic data and/or by comparing them with those reported in the literature.info:eu-repo/semantics/openAccessLaboratorios Mixim S.A.Revista latinoamericana de química v.40 n.3 20122012-01-01info:eu-repo/semantics/articletext/htmlhttp://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0370-59432012000300003en
institution SCIELO
collection OJS
country México
countrycode MX
component Revista
access En linea
databasecode rev-scielo-mx
tag revista
region America del Norte
libraryname SciELO
language English
format Digital
author Dzib-Reyes,Eugenia V.
García-Sosa,Karlina
Simá-Polanco,Paulino
Peña-Rodríguez,Luis M.
spellingShingle Dzib-Reyes,Eugenia V.
García-Sosa,Karlina
Simá-Polanco,Paulino
Peña-Rodríguez,Luis M.
Diterpenoids from the root extract of Chiococca alba
author_facet Dzib-Reyes,Eugenia V.
García-Sosa,Karlina
Simá-Polanco,Paulino
Peña-Rodríguez,Luis M.
author_sort Dzib-Reyes,Eugenia V.
title Diterpenoids from the root extract of Chiococca alba
title_short Diterpenoids from the root extract of Chiococca alba
title_full Diterpenoids from the root extract of Chiococca alba
title_fullStr Diterpenoids from the root extract of Chiococca alba
title_full_unstemmed Diterpenoids from the root extract of Chiococca alba
title_sort diterpenoids from the root extract of chiococca alba
description Two new ent-kaurane diterpenes, 1-hydroxy-18-nor-kaur-4,16-dien-3-one (1) and 15-hydroxy-kaur-16-en-3-one (2), along with the four known metabolites kaur-16-en-19-ol (3), kaurenoic acid (4), merilactone (5), and ribenone (6), and a mixture of stigmasterol and β-sitosterol were isolated from the ethanolic root extract of Chiococca alba. Chemical structures of the different metabolites were established through the interpretation of their spectroscopic data and/or by comparing them with those reported in the literature.
publisher Laboratorios Mixim S.A.
publishDate 2012
url http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0370-59432012000300003
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AT garciasosakarlina diterpenoidsfromtherootextractofchiococcaalba
AT simapolancopaulino diterpenoidsfromtherootextractofchiococcaalba
AT penarodriguezluism diterpenoidsfromtherootextractofchiococcaalba
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