Volatile Composition and Enantioselective Analysis of Chiral Terpenoids of Nine Fruit and Vegetable Fibres Resulting from Juice Industry By-Products
Joint Authors
Marsol-Vall, Alexis
Sgorbini, Barbara
Cagliero, Cecilia
Bicchi, Carlo
Eras, Jordi
Balcells, Mercè
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-04-12
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
Fruit and vegetable fibres resulting as by-products of the fruit juice industry have won popularity because they can be valorised as food ingredients.
In this regard, bioactive compounds have already been studied but little attention has been paid to their remaining volatiles.
Considering all the samples, 57 volatiles were identified.
Composition greatly differed between citrus and noncitrus fibres.
The former presented over 90% of terpenoids, with limonene being the most abundant and ranging from 52.7% in lemon to 94.0% in tangerine flesh.
Noncitrus fibres showed more variable compositions, with the predominant classes being aldehydes in apple (57.5%) and peach (69.7%), esters (54.0%) in pear, and terpenoids (35.3%) in carrot fibres.
In addition, enantioselective analysis of some of the chiral terpenoids present in the fibre revealed that the enantiomeric ratio for selected compounds was similar to the corresponding volatile composition of raw fruits and vegetables and some derivatives, with the exception of terpinen-4-ol and α-terpineol, which showed variation, probably due to the drying process.
The processing to which fruit residues were submitted produced fibres with low volatile content for noncitrus products.
Otherwise, citrus fibres analysed still presented a high volatile composition when compared with noncitrus ones.
American Psychological Association (APA)
Marsol-Vall, Alexis& Sgorbini, Barbara& Cagliero, Cecilia& Bicchi, Carlo& Eras, Jordi& Balcells, Mercè. 2017. Volatile Composition and Enantioselective Analysis of Chiral Terpenoids of Nine Fruit and Vegetable Fibres Resulting from Juice Industry By-Products. Journal of Chemistry،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1172506
Modern Language Association (MLA)
Marsol-Vall, Alexis…[et al.]. Volatile Composition and Enantioselective Analysis of Chiral Terpenoids of Nine Fruit and Vegetable Fibres Resulting from Juice Industry By-Products. Journal of Chemistry No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1172506
American Medical Association (AMA)
Marsol-Vall, Alexis& Sgorbini, Barbara& Cagliero, Cecilia& Bicchi, Carlo& Eras, Jordi& Balcells, Mercè. Volatile Composition and Enantioselective Analysis of Chiral Terpenoids of Nine Fruit and Vegetable Fibres Resulting from Juice Industry By-Products. Journal of Chemistry. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1172506
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1172506