STUDY OF FLAVONOIDS PRESENT IN POMELO (CITRUS MAXIMA) BY DSC, UV-VIS, IR, 1H AND 13C NMR AND MS

Drug Analytical Research

卷:1

Renata Platcheck Raffin¹  Leticia Malgarim Cordenonsi²  Rafaela Martins Sponchiado²  Cassia Virgina Garcia²  Elfrides Eva Schermann Schapoval²  Sarah Chagas Campanharo² 

[1] Centro Universitário Franciscano;

[2] Universidade Federal do Rio Grande do Sul;

关键词: naringin;    naringenin;    flavonoids;    citrus maxima;   

DOI  :  https://doi.org/10.22456/2527-2616.74097

来源: DOAJ

【 摘 要 】

Flavonoids are among the most important plant metabolites. Due to their potential benefits, there is a considerable interest in this natural product. In genus Citrus, some plants have not yet been much exploited in Brazil, as in the case of grapefruit (Citrus maxima), whose main flavonoids are naringin and their aglycone naringenin. The physico-chemical characteristics are important pre-requisites of reference chemical in future studies. In this context, the objective of this study was to determine the characterization of naringin and naringenin by melting point, DSC, UV-VIS, 1H and 13C NMR, IR and MS. Results revealed that, naringin and naringenin after characterization, can be used as a chemical of reference in future studies and contribute to seeking possible technological applications.

【 授权许可】

Unknown