Identification and Quantification of Selected Benzoxazinoids and Phenolics in Germinated Spelt (Triticum spelta).

ABSTRACT: In this study, we investigated the effects of germination on the secondary metabolite composition in spelt grains. Germination significantly increased the content of various metabolites in free and bound forms. Benzoxazinoids were the most important compounds in the free fraction of the 96 h germinated grains (MBOA content as the predominant compound was 277.61 ± 15.29 µg/g DW). The majority of phenolic acids were present in the bound fraction, with trans-ferulic acid as the main component, reaching 753.27 ± 95.87 µg/g DW. The often neglected cis-isomers of phenolic acids accounted for about 20% of the total phenolic acids. High levels of apigenin di-C-glycosides were found in spelt grains, and the schaftoside content was most affected by germination, increasing threefold. Th

SUBMITTER: Zivkovic A 

PROVIDER: S-EPMC10178788 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature