(8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia

ABSTRACT: Methanolic extracts of the marine sponges Ircinia felix, I. strobilina and I. campana occurring in the Colombian Caribbean afforded similar complex mixtures of antimicrobial furanosesterterpene tetronic acids. Each mixture was acetylated and then fractionated by HPLC. GC, GC-MS and NMR ana...

Full description

Autores:
Martínez Martínez, Alejandro
Duque Beltrán, Carmenza
Sato, Naoko
Fujimoto, Yoshinori
Tipo de recurso:
Article of investigation
Fecha de publicación:
1997
Institución:
Universidad de Antioquia
Repositorio:
Repositorio UdeA
Idioma:
eng
OAI Identifier:
oai:bibliotecadigital.udea.edu.co:10495/9321
Acceso en línea:
http://hdl.handle.net/10495/9321
Palabra clave:
Fauna marina
Marine Fauna
Química orgánica
Chemistry, Organic
Invertebrados marinos
Marine invertebrates
Acidos invertebrados marinos
http://aims.fao.org/aos/agrovoc/c_4672a815
Rights
openAccess
License
https://creativecommons.org/licenses/by-nc-nd/4.0/
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dc.title.spa.fl_str_mv (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia
title (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia
spellingShingle (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia
Fauna marina
Marine Fauna
Química orgánica
Chemistry, Organic
Invertebrados marinos
Marine invertebrates
Acidos invertebrados marinos
http://aims.fao.org/aos/agrovoc/c_4672a815
title_short (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia
title_full (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia
title_fullStr (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia
title_full_unstemmed (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia
title_sort (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia
dc.creator.fl_str_mv Martínez Martínez, Alejandro
Duque Beltrán, Carmenza
Sato, Naoko
Fujimoto, Yoshinori
dc.contributor.author.none.fl_str_mv Martínez Martínez, Alejandro
Duque Beltrán, Carmenza
Sato, Naoko
Fujimoto, Yoshinori
dc.contributor.researchgroup.spa.fl_str_mv Productos Naturales Marinos
dc.subject.decs.none.fl_str_mv Fauna marina
Marine Fauna
Química orgánica
Chemistry, Organic
topic Fauna marina
Marine Fauna
Química orgánica
Chemistry, Organic
Invertebrados marinos
Marine invertebrates
Acidos invertebrados marinos
http://aims.fao.org/aos/agrovoc/c_4672a815
dc.subject.agrovoc.none.fl_str_mv Invertebrados marinos
Marine invertebrates
dc.subject.proposal.spa.fl_str_mv Acidos invertebrados marinos
dc.subject.agrovocuri.none.fl_str_mv http://aims.fao.org/aos/agrovoc/c_4672a815
description ABSTRACT: Methanolic extracts of the marine sponges Ircinia felix, I. strobilina and I. campana occurring in the Colombian Caribbean afforded similar complex mixtures of antimicrobial furanosesterterpene tetronic acids. Each mixture was acetylated and then fractionated by HPLC. GC, GC-MS and NMR analyses of the HPLC fractions revealed the novel (8Z,13Z,20Z)-strobilinin and (7Z,13Z,20Z)- felixinin, together with the know (8E,13Z,20Z)-strobilinin, (7E,13Z,20Z)-felixinin and (7E,12E,18R,20Z)-variabilin.
publishDate 1997
dc.date.issued.none.fl_str_mv 1997
dc.date.accessioned.none.fl_str_mv 2018-04-05T18:31:23Z
dc.date.available.none.fl_str_mv 2018-04-05T18:31:23Z
dc.type.spa.fl_str_mv Artículo de investigación
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
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dc.identifier.citation.spa.fl_str_mv Martínez Martínez, A., Duque Beltrán, C., Sato, N., & Fujimoto, Y. (1997). (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin: New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia. Chemical and Pharmaceutical Bulletin. 45(1), 181-184.
dc.identifier.issn.none.fl_str_mv 0009-2363
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10495/9321
dc.identifier.eissn.none.fl_str_mv 1347-5223
identifier_str_mv Martínez Martínez, A., Duque Beltrán, C., Sato, N., & Fujimoto, Y. (1997). (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin: New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia. Chemical and Pharmaceutical Bulletin. 45(1), 181-184.
0009-2363
1347-5223
url http://hdl.handle.net/10495/9321
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.ispartofjournalabbrev.spa.fl_str_mv Chem. Pharm. Bull.
dc.relation.citationendpage.spa.fl_str_mv 184
dc.relation.citationissue.spa.fl_str_mv 1
dc.relation.citationstartpage.spa.fl_str_mv 181
dc.relation.citationvolume.spa.fl_str_mv 45
dc.relation.ispartofjournal.spa.fl_str_mv Chemical & Pharmaceutical Bulletin
dc.rights.uri.spa.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0/
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dc.rights.accessrights.*.fl_str_mv Atribución-NoComercial-SinDerivadas 2.5 Colombia
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eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Pharmaceutical Society of Japan
dc.publisher.place.spa.fl_str_mv Japón
institution Universidad de Antioquia
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spelling Martínez Martínez, AlejandroDuque Beltrán, CarmenzaSato, NaokoFujimoto, YoshinoriProductos Naturales Marinos2018-04-05T18:31:23Z2018-04-05T18:31:23Z1997Martínez Martínez, A., Duque Beltrán, C., Sato, N., & Fujimoto, Y. (1997). (8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin: New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus Ircinia. Chemical and Pharmaceutical Bulletin. 45(1), 181-184.0009-2363http://hdl.handle.net/10495/93211347-5223ABSTRACT: Methanolic extracts of the marine sponges Ircinia felix, I. strobilina and I. campana occurring in the Colombian Caribbean afforded similar complex mixtures of antimicrobial furanosesterterpene tetronic acids. Each mixture was acetylated and then fractionated by HPLC. GC, GC-MS and NMR analyses of the HPLC fractions revealed the novel (8Z,13Z,20Z)-strobilinin and (7Z,13Z,20Z)- felixinin, together with the know (8E,13Z,20Z)-strobilinin, (7E,13Z,20Z)-felixinin and (7E,12E,18R,20Z)-variabilin.COL0008138application/pdfengPharmaceutical Society of JapanJapónhttps://creativecommons.org/licenses/by-nc-nd/4.0/http://creativecommons.org/licenses/by-nc-nd/2.5/co/Atribución-NoComercial-SinDerivadas 2.5 Colombiainfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2(8Z, 13Z, 18R, 20Z)-Strobilin and (7Z, 13Z, 18R, 20Z)-Felixinin : New bioactive furanosesterterpene tetronic acids from marine sponges of the Genus IrciniaArtículo de investigaciónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionFauna marinaMarine FaunaQuímica orgánicaChemistry, OrganicInvertebrados marinosMarine invertebratesAcidos invertebrados marinoshttp://aims.fao.org/aos/agrovoc/c_4672a815Chem. Pharm. 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