Amamistatins isolated from Nocardia altamirensis

Four new phenolic siderophores were isolated from the actinomycete Nocardia altamirensis along with the known natural product amamistatin B and a putative biosynthetic shunt product. The structures of all compounds were elucidated through 1D and 2D NMR analyses as well as mass spectrometry. The iron...

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Detalles Bibliográficos
Autores principales: Steinmetz, Till, Hiller, Wolf, Nett, Markus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2022
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8978914/
https://www.ncbi.nlm.nih.gov/pubmed/35422885
http://dx.doi.org/10.3762/bjoc.18.40
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author Steinmetz, Till
Hiller, Wolf
Nett, Markus
author_facet Steinmetz, Till
Hiller, Wolf
Nett, Markus
author_sort Steinmetz, Till
collection PubMed
description Four new phenolic siderophores were isolated from the actinomycete Nocardia altamirensis along with the known natural product amamistatin B and a putative biosynthetic shunt product. The structures of all compounds were elucidated through 1D and 2D NMR analyses as well as mass spectrometry. The iron-chelating properties of the retrieved metabolites were evaluated in a chrome azurol S assay.
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spelling pubmed-89789142022-04-13 Amamistatins isolated from Nocardia altamirensis Steinmetz, Till Hiller, Wolf Nett, Markus Beilstein J Org Chem Full Research Paper Four new phenolic siderophores were isolated from the actinomycete Nocardia altamirensis along with the known natural product amamistatin B and a putative biosynthetic shunt product. The structures of all compounds were elucidated through 1D and 2D NMR analyses as well as mass spectrometry. The iron-chelating properties of the retrieved metabolites were evaluated in a chrome azurol S assay. Beilstein-Institut 2022-03-30 /pmc/articles/PMC8978914/ /pubmed/35422885 http://dx.doi.org/10.3762/bjoc.18.40 Text en Copyright © 2022, Steinmetz et al. https://creativecommons.org/licenses/by/4.0/This is an open access article licensed under the terms of the Beilstein-Institut Open Access License Agreement (https://www.beilstein-journals.org/bjoc/terms/terms), which is identical to the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0 (https://creativecommons.org/licenses/by/4.0/) ). The reuse of material under this license requires that the author(s), source and license are credited. Third-party material in this article could be subject to other licenses (typically indicated in the credit line), and in this case, users are required to obtain permission from the license holder to reuse the material.
spellingShingle Full Research Paper
Steinmetz, Till
Hiller, Wolf
Nett, Markus
Amamistatins isolated from Nocardia altamirensis
title Amamistatins isolated from Nocardia altamirensis
title_full Amamistatins isolated from Nocardia altamirensis
title_fullStr Amamistatins isolated from Nocardia altamirensis
title_full_unstemmed Amamistatins isolated from Nocardia altamirensis
title_short Amamistatins isolated from Nocardia altamirensis
title_sort amamistatins isolated from nocardia altamirensis
topic Full Research Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8978914/
https://www.ncbi.nlm.nih.gov/pubmed/35422885
http://dx.doi.org/10.3762/bjoc.18.40
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