Granuloside, A Unique Linear Homosesterterpene from the Antarctic Nudibranch Charcotia granulosa
A new homosesterterpene with a unique linear skeleton, named granuloside (1), has been fully characterized from the Antarctic nudibranch Charcotia granulosa Vayssiere, 1906 (Mollusca: Gastropoda). The planar structure of 1 was determined by extensive spectroscopic techniques on the methyl derivative...
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ftunivnapoliiris:oai:www.iris.unina.it:11588/881330 2024-04-21T07:47:06+00:00 Granuloside, A Unique Linear Homosesterterpene from the Antarctic Nudibranch Charcotia granulosa Cutignano Adele Moles Juan Avila Conxita Fontana A Cutignano, Adele Moles, Juan Avila, Conxita Fontana, A 2015 http://hdl.handle.net/11588/881330 https://doi.org/10.1021/acs.jnatprod.5b00378 eng eng info:eu-repo/semantics/altIdentifier/wos/WOS:000358700000039 volume:78 issue:7 firstpage:1761 lastpage:1764 numberofpages:4 journal:JOURNAL OF NATURAL PRODUCTS http://hdl.handle.net/11588/881330 doi:10.1021/acs.jnatprod.5b00378 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84937808424 info:eu-repo/semantics/closedAccess info:eu-repo/semantics/article 2015 ftunivnapoliiris https://doi.org/10.1021/acs.jnatprod.5b00378 2024-03-28T02:17:06Z A new homosesterterpene with a unique linear skeleton, named granuloside (1), has been fully characterized from the Antarctic nudibranch Charcotia granulosa Vayssiere, 1906 (Mollusca: Gastropoda). The planar structure of 1 was determined by extensive spectroscopic techniques on the methyl derivatives (la and 1b), and the R absolute configuration at C-4 is suggested by comparison of experimental and calculated ECD spectra of 1b. Granuloside (1) is the first linear homosesterterpene skeleton ever reported and, despite the low molecular complexity, its chemical structure poses many questions about its biogenesis and origin in the nudibranch. Article in Journal/Newspaper Antarc* Antarctic IRIS Università degli Studi di Napoli Federico II Journal of Natural Products 78 7 1761 1764 |
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Open Polar |
collection |
IRIS Università degli Studi di Napoli Federico II |
op_collection_id |
ftunivnapoliiris |
language |
English |
description |
A new homosesterterpene with a unique linear skeleton, named granuloside (1), has been fully characterized from the Antarctic nudibranch Charcotia granulosa Vayssiere, 1906 (Mollusca: Gastropoda). The planar structure of 1 was determined by extensive spectroscopic techniques on the methyl derivatives (la and 1b), and the R absolute configuration at C-4 is suggested by comparison of experimental and calculated ECD spectra of 1b. Granuloside (1) is the first linear homosesterterpene skeleton ever reported and, despite the low molecular complexity, its chemical structure poses many questions about its biogenesis and origin in the nudibranch. |
author2 |
Cutignano, Adele Moles, Juan Avila, Conxita Fontana, A |
format |
Article in Journal/Newspaper |
author |
Cutignano Adele Moles Juan Avila Conxita Fontana A |
spellingShingle |
Cutignano Adele Moles Juan Avila Conxita Fontana A Granuloside, A Unique Linear Homosesterterpene from the Antarctic Nudibranch Charcotia granulosa |
author_facet |
Cutignano Adele Moles Juan Avila Conxita Fontana A |
author_sort |
Cutignano Adele |
title |
Granuloside, A Unique Linear Homosesterterpene from the Antarctic Nudibranch Charcotia granulosa |
title_short |
Granuloside, A Unique Linear Homosesterterpene from the Antarctic Nudibranch Charcotia granulosa |
title_full |
Granuloside, A Unique Linear Homosesterterpene from the Antarctic Nudibranch Charcotia granulosa |
title_fullStr |
Granuloside, A Unique Linear Homosesterterpene from the Antarctic Nudibranch Charcotia granulosa |
title_full_unstemmed |
Granuloside, A Unique Linear Homosesterterpene from the Antarctic Nudibranch Charcotia granulosa |
title_sort |
granuloside, a unique linear homosesterterpene from the antarctic nudibranch charcotia granulosa |
publishDate |
2015 |
url |
http://hdl.handle.net/11588/881330 https://doi.org/10.1021/acs.jnatprod.5b00378 |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/WOS:000358700000039 volume:78 issue:7 firstpage:1761 lastpage:1764 numberofpages:4 journal:JOURNAL OF NATURAL PRODUCTS http://hdl.handle.net/11588/881330 doi:10.1021/acs.jnatprod.5b00378 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84937808424 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1021/acs.jnatprod.5b00378 |
container_title |
Journal of Natural Products |
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78 |
container_issue |
7 |
container_start_page |
1761 |
op_container_end_page |
1764 |
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1796945445847564288 |