Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius

Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius

Investigation of minor metabolites in the extracts of the red alga Sphaerococcus coronopifolius collected from the rocky coasts of Corfu Island in the Ionian Sea yielded two new diterpene alcohols, sphaerollanes I,and II (1, 2) featuring neodolabellane skeletons, and the new sphaeroane diterpene alc...

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Bibliographic Details
Main Authors: Vassilios Roussis, Vangelis Smyrniotopoulos, Constantinos Vagias
Format: Article
Language:English
Published: MDPI AG 2009-05-01
Series:Marine Drugs
Subjects:
Sphaerococcus coronopifolius
diterpenes
neodolabellanes
sphaeroanes
Online Access:http://www.mdpi.com/1660-3397/7/2/184/
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spelling doaj-d3c4e61e93ee4194983a8ed8c31ea7482020-11-25T00:25:01ZengMDPI AGMarine Drugs1660-33972009-05-017218419510.3390/md7020184Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifoliusVassilios RoussisVangelis SmyrniotopoulosConstantinos VagiasInvestigation of minor metabolites in the extracts of the red alga Sphaerococcus coronopifolius collected from the rocky coasts of Corfu Island in the Ionian Sea yielded two new diterpene alcohols, sphaerollanes I,and II (1, 2) featuring neodolabellane skeletons, and the new sphaeroane diterpene alcohol 16-hydroxy-9S*-acetoxy-8-epi-isosphaerodiene-2 (3), along with two previously reported metabolites 4, 5. The structures of the new natural products, as well as their relative stereochemistry, were elucidated on the basis of extensive spectral analysis, including 2D-NMR experiments. http://www.mdpi.com/1660-3397/7/2/184/Sphaerococcus coronopifoliusditerpenesneodolabellanessphaeroanes
collection DOAJ
language English
format Article
sources DOAJ
author Vassilios Roussis
Vangelis Smyrniotopoulos
Constantinos Vagias
spellingShingle Vassilios Roussis
Vangelis Smyrniotopoulos
Constantinos Vagias
Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius
Marine Drugs
Sphaerococcus coronopifolius
diterpenes
neodolabellanes
sphaeroanes
author_facet Vassilios Roussis
Vangelis Smyrniotopoulos
Constantinos Vagias
author_sort Vassilios Roussis
title Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius
title_short Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius
title_full Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius
title_fullStr Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius
title_full_unstemmed Sphaeroane and Neodolabellane Diterpenes from the Red Alga Sphaerococcus coronopifolius
title_sort sphaeroane and neodolabellane diterpenes from the red alga sphaerococcus coronopifolius
publisher MDPI AG
series Marine Drugs
issn 1660-3397
publishDate 2009-05-01
description Investigation of minor metabolites in the extracts of the red alga Sphaerococcus coronopifolius collected from the rocky coasts of Corfu Island in the Ionian Sea yielded two new diterpene alcohols, sphaerollanes I,and II (1, 2) featuring neodolabellane skeletons, and the new sphaeroane diterpene alcohol 16-hydroxy-9S*-acetoxy-8-epi-isosphaerodiene-2 (3), along with two previously reported metabolites 4, 5. The structures of the new natural products, as well as their relative stereochemistry, were elucidated on the basis of extensive spectral analysis, including 2D-NMR experiments.
topic Sphaerococcus coronopifolius
diterpenes
neodolabellanes
sphaeroanes
url http://www.mdpi.com/1660-3397/7/2/184/
work_keys_str_mv AT vassiliosroussis sphaeroaneandneodolabellanediterpenesfromtheredalgasphaerococcuscoronopifolius
AT vangelissmyrniotopoulos sphaeroaneandneodolabellanediterpenesfromtheredalgasphaerococcuscoronopifolius
AT constantinosvagias sphaeroaneandneodolabellanediterpenesfromtheredalgasphaerococcuscoronopifolius
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