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Rapid screening for anthocyanins and anthocyanin dimers in crude grape extracts by high performance liquid chromatography coupled with diode array detection and tandem mass spectrometry.
J Chromatogr A. 2009 May 01; 1216(18):3864-8.JC

Abstract

A rapid and efficient method using high performance liquid chromatography coupled with diode array detection and tandem mass spectrometry (HPLC-DAD-MS/MS) for fast screening large numbers of anthocyanins and anthocyanin dimers in different grape skin extracts, without further sample clean-up procedures, was developed. A good separation of most detected anthocyanins was achieved in a run time of 15 min. Identification of anthocyanin pigments required a combination of several information: UV-vis spectra, MS and MS/MS spectra, and elution pattern. Many compounds have been here detected for the first time and their structures tentatively elucidated.

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Authors+Show Affiliations

Pati S
Department of Food Science, University of Foggia-Via Napoli 25, Foggia, Italy. s.pati@unifg.it
Liberatore MT
No affiliation info available
Gambacorta G
No affiliation info available
Antonacci D
No affiliation info available
La Notte E
No affiliation info available

MeSH

AnthocyaninsChromatography, High Pressure LiquidDimerizationPlant ExtractsTandem Mass SpectrometryVitis

Pub Type(s)

Evaluation Study
Journal Article

Language

eng

PubMed ID

19298968

Citation

Pati, Sandra, et al. "Rapid Screening for Anthocyanins and Anthocyanin Dimers in Crude Grape Extracts By High Performance Liquid Chromatography Coupled With Diode Array Detection and Tandem Mass Spectrometry." Journal of Chromatography. A, vol. 1216, no. 18, 2009, pp. 3864-8.
Pati S, Liberatore MT, Gambacorta G, et al. Rapid screening for anthocyanins and anthocyanin dimers in crude grape extracts by high performance liquid chromatography coupled with diode array detection and tandem mass spectrometry. J Chromatogr A. 2009;1216(18):3864-8.
Pati, S., Liberatore, M. T., Gambacorta, G., Antonacci, D., & La Notte, E. (2009). Rapid screening for anthocyanins and anthocyanin dimers in crude grape extracts by high performance liquid chromatography coupled with diode array detection and tandem mass spectrometry. Journal of Chromatography. A, 1216(18), 3864-8. https://doi.org/10.1016/j.chroma.2009.02.068
Pati S, et al. Rapid Screening for Anthocyanins and Anthocyanin Dimers in Crude Grape Extracts By High Performance Liquid Chromatography Coupled With Diode Array Detection and Tandem Mass Spectrometry. J Chromatogr A. 2009 May 1;1216(18):3864-8. PubMed PMID: 19298968.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Rapid screening for anthocyanins and anthocyanin dimers in crude grape extracts by high performance liquid chromatography coupled with diode array detection and tandem mass spectrometry. AU - Pati,Sandra, AU - Liberatore,Maria Teresa, AU - Gambacorta,Giuseppe, AU - Antonacci,Donato, AU - La Notte,Ennio, Y1 - 2009/03/03/ PY - 2009/01/16/received PY - 2009/02/16/revised PY - 2009/02/23/accepted PY - 2009/3/21/entrez PY - 2009/3/21/pubmed PY - 2009/6/24/medline SP - 3864 EP - 8 JF - Journal of chromatography. A JO - J Chromatogr A VL - 1216 IS - 18 N2 - A rapid and efficient method using high performance liquid chromatography coupled with diode array detection and tandem mass spectrometry (HPLC-DAD-MS/MS) for fast screening large numbers of anthocyanins and anthocyanin dimers in different grape skin extracts, without further sample clean-up procedures, was developed. A good separation of most detected anthocyanins was achieved in a run time of 15 min. Identification of anthocyanin pigments required a combination of several information: UV-vis spectra, MS and MS/MS spectra, and elution pattern. Many compounds have been here detected for the first time and their structures tentatively elucidated. SN - 1873-3778 UR - https://www.unboundmedicine.com/medline/citation/19298968/Rapid_screening_for_anthocyanins_and_anthocyanin_dimers_in_crude_grape_extracts_by_high_performance_liquid_chromatography_coupled_with_diode_array_detection_and_tandem_mass_spectrometry_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0021-9673(09)00331-8 DB - PRIME DP - Unbound Medicine ER -