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Mango by-products as a natural source of valuable odor-active compounds. | LitMetric

Mango by-products as a natural source of valuable odor-active compounds.

J Sci Food Agric

Area of Food Science and Technology, Department of Analytical Chemistry and Food Sience and Technology, Higher Technical School of Agronomic Engineering, University of Castilla-La Mancha, Ciudad Real, Spain.

Published: October 2020

AI Article Synopsis

Article Abstract

Background: The aromatic potential of mango by-products was evaluated to seek natural and cheap sources of odor-active compounds. Volatile compounds in mango peel and seed were chemically characterized and compared with those in mango pulp using headspace solid-phase microextraction coupled to gas chromatography-mass spectrometry (HS-SPME/GC-MS).

Results: More than 60 volatile compounds were detected in mango by-products, whose aromatic activity was estimated using odorant activity values (OAVs). The results indicated that mango peel was a valuable matrix of odor-active compounds, which were found in even larger quantities than in edible mango fractions. 3-Carene was the predominant compound, although other compounds such as decanal, 1-octen-3-one, nonanal, limonene, β-damascenone, and 2-nonenal were the most odor-active compounds in mango peel. The greatest aromatic impact was obtained from mango peel, with sensorial features described as fresh / herbaceous, fruity, floral and resinous.

Conclusion: The exceptional flavoring potential of mango peel by-product opens a door for its use and revalorization as a natural flavoring ingredient in the food and cosmetic industries. © 2020 Society of Chemical Industry.

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Source
http://dx.doi.org/10.1002/jsfa.10524DOI Listing

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