Identification of saffron aroma compound β-isophorone (3,5,5-trimethyl-3-cyclohexen-1-one) in some V. vinifera grape varieties

Annarita Panighel; Itay Maoz; Mirko De Rosso; Fabiola De Marchi; Antonio Dalla Vedova; Massimo Gardiman; Luigi Bavaresco; Riccardo Flamini

doi:10.1016/j.foodchem.2013.08.043

Identification of saffron aroma compound β-isophorone (3,5,5-trimethyl-3-cyclohexen-1-one) in some V. vinifera grape varieties

Annarita Panighel, Itay Maoz, Mirko De Rosso, Fabiola De Marchi, Antonio Dalla Vedova, Massimo Gardiman, Luigi Bavaresco, Riccardo Flamini

Council for Agricultural Research and Economics

Risultato della ricerca: Contributo in rivista › Articolo in rivista

8 Citazioni (Scopus)

Abstract

Carotenoid-derived aroma compounds play an important role in the composition of aroma and grapes, and consequently of wine. The volatile composition of forty-five grape varieties harvested in 2011 and 2012 was investigated by solid phase extraction of samples and gas chromatography-mass spectrometry (GC-MS) analysis. In grape extracts of cultivars Barbera, Refosco dal Peducolo Rosso, Ribolla gialla and Rossese, the C9-norisoprenoid compound β-isophorone (3,5,5-trimethyl-3-cyclohexen-1-one) was found and quantified. This carotenoid-derived compound is characterised by a saffron aroma and is here reported in grape for the first time.

Lingua originale	English
pagine (da-a)	186-190
Numero di pagine	5
Rivista	Food Chemistry
Volume	145
DOI	https://doi.org/10.1016/j.foodchem.2013.08.043
Stato di pubblicazione	Pubblicato - 2014

Keywords

Aroma compounds
Carotenoid derived
Gas chromatography
Grape
Mass spectrometry
Norisoprenoids
β-Isophorone

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10.1016/j.foodchem.2013.08.043

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title = "Identification of saffron aroma compound β-isophorone (3,5,5-trimethyl-3-cyclohexen-1-one) in some V. vinifera grape varieties",

abstract = "Carotenoid-derived aroma compounds play an important role in the composition of aroma and grapes, and consequently of wine. The volatile composition of forty-five grape varieties harvested in 2011 and 2012 was investigated by solid phase extraction of samples and gas chromatography-mass spectrometry (GC-MS) analysis. In grape extracts of cultivars Barbera, Refosco dal Peducolo Rosso, Ribolla gialla and Rossese, the C9-norisoprenoid compound β-isophorone (3,5,5-trimethyl-3-cyclohexen-1-one) was found and quantified. This carotenoid-derived compound is characterised by a saffron aroma and is here reported in grape for the first time.",

keywords = "Aroma compounds, Carotenoid derived, Gas chromatography, Grape, Mass spectrometry, Norisoprenoids, β-Isophorone, Aroma compounds, Carotenoid derived, Gas chromatography, Grape, Mass spectrometry, Norisoprenoids, β-Isophorone",

author = "Annarita Panighel and Itay Maoz and {De Rosso}, Mirko and {De Marchi}, Fabiola and {Dalla Vedova}, Antonio and Massimo Gardiman and Luigi Bavaresco and Riccardo Flamini",

year = "2014",

doi = "10.1016/j.foodchem.2013.08.043",

language = "English",

volume = "145",

pages = "186--190",

journal = "Food Chemistry",

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AU - Panighel, Annarita

AU - Maoz, Itay

AU - De Rosso, Mirko

AU - De Marchi, Fabiola

AU - Dalla Vedova, Antonio

AU - Gardiman, Massimo

AU - Bavaresco, Luigi

AU - Flamini, Riccardo

PY - 2014

Y1 - 2014

N2 - Carotenoid-derived aroma compounds play an important role in the composition of aroma and grapes, and consequently of wine. The volatile composition of forty-five grape varieties harvested in 2011 and 2012 was investigated by solid phase extraction of samples and gas chromatography-mass spectrometry (GC-MS) analysis. In grape extracts of cultivars Barbera, Refosco dal Peducolo Rosso, Ribolla gialla and Rossese, the C9-norisoprenoid compound β-isophorone (3,5,5-trimethyl-3-cyclohexen-1-one) was found and quantified. This carotenoid-derived compound is characterised by a saffron aroma and is here reported in grape for the first time.

AB - Carotenoid-derived aroma compounds play an important role in the composition of aroma and grapes, and consequently of wine. The volatile composition of forty-five grape varieties harvested in 2011 and 2012 was investigated by solid phase extraction of samples and gas chromatography-mass spectrometry (GC-MS) analysis. In grape extracts of cultivars Barbera, Refosco dal Peducolo Rosso, Ribolla gialla and Rossese, the C9-norisoprenoid compound β-isophorone (3,5,5-trimethyl-3-cyclohexen-1-one) was found and quantified. This carotenoid-derived compound is characterised by a saffron aroma and is here reported in grape for the first time.

KW - Aroma compounds

KW - Carotenoid derived

KW - Gas chromatography

KW - Grape

KW - Mass spectrometry

KW - Norisoprenoids

KW - β-Isophorone

KW - Aroma compounds

KW - Carotenoid derived

KW - Gas chromatography

KW - Grape

KW - Mass spectrometry

KW - Norisoprenoids

KW - β-Isophorone

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U2 - 10.1016/j.foodchem.2013.08.043

DO - 10.1016/j.foodchem.2013.08.043

M3 - Article

SN - 0308-8146

VL - 145

SP - 186

EP - 190

JO - Food Chemistry

JF - Food Chemistry

ER -

Identification of saffron aroma compound β-isophorone (3,5,5-trimethyl-3-cyclohexen-1-one) in some V. vinifera grape varieties

Abstract

Keywords

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