Abstract
Anacardium humile (bushy cashew) is a native Brazilian plant with substantial pharmacological potential and noteworthy commercial significance in the food industry. This study introduces an untargeted metabolomics approach based on mass spectrometry for the comprehensive structural annotation of bioactive metabolites. The fruits were collected from three distinct sites and subjected to LC-HRMS/MS analysis. A total of eighty-eight compounds were putatively annotated across various metabolite classes. This unveiled a metabolic profile characterized by notable concentrations of polyphenols, including flavonoids, tannins, phenolic acids, and quinones, while aliphatic acids and terpenes were found in limited quantities. Noteworthy, no significant disparities in the metabolic content were observed among the collection sites. The three principal metabolites (peonidin 3-O-glucopyranoside, methylcyanidin and methyldelphinidin) underwent assessment for antioxidant activity via molecular docking analysis, subsequently generating structure-based feature pharmacophores. The process of annotation propagation yielded a comprehensive qualitative appraisal of the A. humile metabolome. The outcomes obtained offer potential candidates for further exploration of their nutraceutical attributes.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
