Publicación:
Collected mass spectrometry data on monoterpene indole alkaloids from natural product chemistry research

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Fecha
2019
Autores
Alcover, CF
Awang, K
Beniddir, MA
Breard, D
Cauchie, G
Champy, P
Echavarren, AM
Evanno, L
Frederich, M
Gaslonde, T
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Springer Nature
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Abstracto
This Data Descriptor announces the submission to public repositories of the monoterpene indole alkaloid database (MIADB), a cumulative collection of 172 tandem mass spectrometry (MS/MS) spectra from multiple research projects conducted in eight natural product chemistry laboratories since the 1960s. All data have been annotated and organized to promote reuse by the community. Being a unique collection of these complex natural products, these data can be used to guide the dereplication and targeting of new related monoterpene indole alkaloids within complex mixtures when applying computer-based approaches, such as molecular networking. Each spectrum has its own accession number from CCMSLIB00004679916 to CCMSLIB00004680087 on the GNPS. The MIADB is available for download from MetaboLights under the identifier: MTBLS142 (https://www.ebi.ac.uk/metabolights/MTBLS142).
Descripción
We gratefully acknowledge the productive collaborations and the fruitful contributions that allowed the generation of this natural products MS/MS database. This research was funded by FONDECYT-CONCYTEC (grant contract number 239-2015-FONDECYT), and by the French ANR grant (ANR-15-CE29-0001). We express our thanks to Séverine Amand (MNHN) for her assistance in the collection of the MIAs from the MNHN chemical library.
Palabras clave
spectrometry, monoterpene, complex natural products
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