Occurrence of Alkenylbenzenes in Plants: Flavours and Possibly Toxic Plant Metabolites

5Citations
Citations of this article
23Readers
Mendeley users who have this article in their library.

Abstract

Alkenylbenzenes are naturally occurring secondary plant metabolites. While some of them are proven genotoxic carcinogens, other derivatives need further evaluation to clarify their toxicological properties. Furthermore, data on the occurrence of various alkenylbenzenes in plants, and especially in food products, are still limited. In this review, we tempt to give an overview of the occurrence of potentially toxic alkenylbenzenes in essential oils and extracts from plants used for flavoring purposes of foods. A focus is layed on widely known genotoxic alkenylbenzenes, such as safrole, methyleugenol, and estragole. However, essential oils and extracts that contain other alkenylbenzenes and are also often used for flavoring purposes are considered. This review may re-raise awareness of the need for quantitative occurrence data for alkenylbenzenes in certain plants but especially in final plant food supplements, processed foods, and flavored beverages as the basis for a more reliable exposure assessment of alkenylbenzenes in the future.

Cite

CITATION STYLE

APA

Götz, M. E., Eisenreich, A., Frenzel, J., Sachse, B., & Schäfer, B. (2023, June 1). Occurrence of Alkenylbenzenes in Plants: Flavours and Possibly Toxic Plant Metabolites. Plants. MDPI. https://doi.org/10.3390/plants12112075

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free