Pigments’ analysis of Citrus juicing making by‐products by LC‐MS/MS and LC‐DAD

Citrus fruits Cold Press Essential Oils (CPEOs) constitute a low-cost by-product produced during the juice making process that are composed by a volatile and a non-volatile fraction. Their non-volatile fractions are rich in valuable secondary metabolites, such as carotenoids, coumarins, psoralens an...

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Detalles Bibliográficos
Autores principales: Myrtsi, Eleni D., Koulocheri, Sofia D., Evergetis, Epameinondas, Haroutounian, Serkos A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Method Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9637948/
https://www.ncbi.nlm.nih.gov/pubmed/36353354
http://dx.doi.org/10.1016/j.mex.2022.101888
Descripción
Sumario:Citrus fruits Cold Press Essential Oils (CPEOs) constitute a low-cost by-product produced during the juice making process that are composed by a volatile and a non-volatile fraction. Their non-volatile fractions are rich in valuable secondary metabolites, such as carotenoids, coumarins, psoralens and flavonoids [1,2]. Study herein concerns the development of a quantitative method for their carotenoids analyses using the LC-MS/MS and LC-DAD methodology. • CPEOs carotenoids content was characterized quantitatively. • Natural carotenoids β-cryptoxanthin, lutein and zeaxanthin were determined as the most abundant high added value molecules.

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