{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Nunez N"],"funding":["Spanish Ministry of Science and Innovation"],"pagination":["E2942"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC7355898"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["25(12)"],"pubmed_abstract":["The importance of monitoring bioactive substances as food features to address sample classification and authentication is increasing. In this work, targeted liquid chromatography coupled to high-resolution mass spectrometry (LC-HRMS) polyphenolic and curcuminoid profiles were evaluated as chemical descriptors to deal with the characterization and classification of turmeric and curry samples. The profiles corresponding to bioactive substances were obtained by TraceFinderTM software using accurate mass databases with 53 and 24 polyphenolic and curcuminoid related compounds, respectively. For that purpose, 21 turmeric and 9 curry samples commercially available were analyzed in triplicate by a simple liquid-solid extraction procedure using dimethyl sulfoxide as extracting solvent. The obtained"],"journal":["Molecules (Basel, Switzerland)"],"pubmed_title":["Characterization, Classification and Authentication of Turmeric and Curry Samples by Targeted LC-HRMS Polyphenolic and Curcuminoid Profiling and Chemometrics."],"pmcid":["PMC7355898"],"funding_grant_id":["PGC2018-095013-B-I00"],"pubmed_authors":["Nunez N","Nunez O","Vidal-Casanella O","Sentellas S","Saurina J"],"additional_accession":[]},"is_claimable":false,"name":"Characterization, Classification and Authentication of Turmeric and Curry Samples by Targeted LC-HRMS Polyphenolic and Curcuminoid Profiling and Chemometrics.","description":"The importance of monitoring bioactive substances as food features to address sample classification and authentication is increasing. In this work, targeted liquid chromatography coupled to high-resolution mass spectrometry (LC-HRMS) polyphenolic and curcuminoid profiles were evaluated as chemical descriptors to deal with the characterization and classification of turmeric and curry samples. The profiles corresponding to bioactive substances were obtained by TraceFinderTM software using accurate mass databases with 53 and 24 polyphenolic and curcuminoid related compounds, respectively. For that purpose, 21 turmeric and 9 curry samples commercially available were analyzed in triplicate by a simple liquid-solid extraction procedure using dimethyl sulfoxide as extracting solvent. The obtained","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Jun","modification":"2025-04-19T18:00:16.944Z","creation":"2025-04-19T18:00:16.944Z"},"accession":"S-EPMC7355898","cross_references":{"pubmed":["32604759"],"doi":["10.3390/molecules25122942"]}}