Faizal Maulana, Waras Nurcholis, Trivadila and Irmanida Batubara. Antioxidant Metabolites from Justicia gendarussa Fractions based on UHPLC-Q-Orbitrap-HRMS Metabolomics and Density Functional Theory Approach (Early View). tlsr. Published online August 26, 2026. doi:10.21315/