Natural Products from Three Nudibranchs: Nembrotha kubaryana, Hypselodoris infucata and Chromodoris petechialis

Nudibranchs are shell-less molluscs that are often brightly colored and seemingly defenseless against predation. However, these beautiful animals usually contain large amounts of diet-derived natural products that help defend them against predation. We have isolated a blue tetrapyrrole from Nembroth...

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Main Authors: Paul J. Scheuer, Peter Karuso
Format: Article
Language:English
Published: MDPI AG 2002-01-01
Series:Molecules
Subjects:
Online Access:http://www.mdpi.com/1420-3049/7/1/1/
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author Paul J. Scheuer
Peter Karuso
author_facet Paul J. Scheuer
Peter Karuso
author_sort Paul J. Scheuer
collection DOAJ
description Nudibranchs are shell-less molluscs that are often brightly colored and seemingly defenseless against predation. However, these beautiful animals usually contain large amounts of diet-derived natural products that help defend them against predation. We have isolated a blue tetrapyrrole from Nembrotha kubaryana, the known nakafuran-8 and -9 from Hypselodoris infucata and spongiane-16-one from Chromodoris petechialis. These compounds have previously been found in other marine organisms, thus supporting a link between diet and natural products in the nudibranchs.
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spelling doaj.art-5b3c6026d4aa44c19d9f3988eacb6e202022-12-21T19:11:39ZengMDPI AGMolecules1420-30492002-01-01711610.3390/70100001-revNatural Products from Three Nudibranchs: Nembrotha kubaryana, Hypselodoris infucata and Chromodoris petechialisPaul J. ScheuerPeter KarusoNudibranchs are shell-less molluscs that are often brightly colored and seemingly defenseless against predation. However, these beautiful animals usually contain large amounts of diet-derived natural products that help defend them against predation. We have isolated a blue tetrapyrrole from Nembrotha kubaryana, the known nakafuran-8 and -9 from Hypselodoris infucata and spongiane-16-one from Chromodoris petechialis. These compounds have previously been found in other marine organisms, thus supporting a link between diet and natural products in the nudibranchs.http://www.mdpi.com/1420-3049/7/1/1/Tetrapyrrolespongianenakafuranmarine natural products
spellingShingle Paul J. Scheuer
Peter Karuso
Natural Products from Three Nudibranchs: Nembrotha kubaryana, Hypselodoris infucata and Chromodoris petechialis
Molecules
Tetrapyrrole
spongiane
nakafuran
marine natural products
title Natural Products from Three Nudibranchs: Nembrotha kubaryana, Hypselodoris infucata and Chromodoris petechialis
title_full Natural Products from Three Nudibranchs: Nembrotha kubaryana, Hypselodoris infucata and Chromodoris petechialis
title_fullStr Natural Products from Three Nudibranchs: Nembrotha kubaryana, Hypselodoris infucata and Chromodoris petechialis
title_full_unstemmed Natural Products from Three Nudibranchs: Nembrotha kubaryana, Hypselodoris infucata and Chromodoris petechialis
title_short Natural Products from Three Nudibranchs: Nembrotha kubaryana, Hypselodoris infucata and Chromodoris petechialis
title_sort natural products from three nudibranchs nembrotha kubaryana hypselodoris infucata and chromodoris petechialis
topic Tetrapyrrole
spongiane
nakafuran
marine natural products
url http://www.mdpi.com/1420-3049/7/1/1/
work_keys_str_mv AT pauljscheuer naturalproductsfromthreenudibranchsnembrothakubaryanahypselodorisinfucataandchromodorispetechialis
AT peterkaruso naturalproductsfromthreenudibranchsnembrothakubaryanahypselodorisinfucataandchromodorispetechialis