Data · dataset · 2026
Untargeted DIMS-based metabolomic dataset of dry fruits across Brazilian plant families (Cerrado and Pantanal)
Listed in ScienceDB
This dataset comprises untargeted direct-infusion mass spectrometry (DIMS)-based metabolomic profiles of dry fruits collected from multiple plant species across different botanical families from the Brazilian Cerrado and Pantanal biomes.
Description
The data include binned feature tables generated through spectral binning, total ion current (TIC) profiles, and averaged mass spectra for each sample.Samples were extracted using a hydromethanolic solution and analyzed using electrospray ionization quadrupole time-of-flight mass spectrometry (ESI-QTOF-MS).
Spectral processing and binning were performed using a standardized workflow to enable comparative metabolomic analysis across species.This dataset supports the investigation of chemical diversity, phenolic composition, and antioxidant-related properties of dry fruits, providing a resource for large-scale comparative metabolomics and chemotaxonomic studies.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.35856 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Bioinformatics and computational biology 73% · Mass spectrometry 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.35856 | 8 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3102 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (73%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[modality].local:modality:mass-spectrometry | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |