Chapter 68 - Identification of Key Gin Aroma Compounds: An Integrative Approach Based on an Original Selection Procedure

Pierre Dussort 1, 2 Nicolas Deprêtre 1 Elias Bou-Maroun 1 Pascal Brunerie 2 Elisabeth Guichard 1 Yves Le Fur 1 Jean-Luc Le Quéré 1
1 CSGA - Centre des Sciences du Goût et de l'Alimentation [Dijon]
2 Centre de Recherche Pernod Ricard
Abstract : Potential impact aroma compounds of gin have been identified using Gas Chromatogry Olfactometry Mass-Spectrometry (GC-O-MS). In order to select some of them for a recombination study, we developed a specific procedure. Instead of only choosing the compounds on criteria such as their odor quality or their odor activity values, we also used physico-chemical parameters and information on their botanical origin. Data were organized in blocks homogeneous in terms of parameter type. Different statistical treatments were used in order to classify the compounds either by analyzing the parameters altogether or separately block by block.
Keywords : GC-olfactometry key aroma compounds detection frequency gin Chemometrics
Document type :
Book sections
Complete list of metadatas
https://hal-agrosup-dijon.archives-ouvertes.fr/hal-02276309
Contributor : Administrateur Agrosupdijon <>
Submitted on : Monday, September 2, 2019 - 2:59:14 PM
Last modification on : Thursday, September 12, 2019 - 8:28:42 AM

Identifiers

  • HAL Id : hal-02276309, version 1

Collections

AGROSUP-DIJON | AGROSUP-CSGA | UNIV-BOURGOGNE | INRA | CNRS | CSGA | AGROSUP-PAM

Citation

Pierre Dussort, Nicolas Deprêtre, Elias Bou-Maroun, Pascal Brunerie, Elisabeth Guichard, et al.. Chapter 68 - Identification of Key Gin Aroma Compounds: An Integrative Approach Based on an Original Selection Procedure. Flavour Science : Proceedings from XIII Weurman Flavour Research Symposium, Elsevier, pp.367-370, 2014, 978-0-12-398549-1. ⟨hal-02276309⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

12

Contact

CCSD