2'-Hydroxydaidzein is an isoflavonoid phytonutrient found in plant species, when a natural compound. 2'-Hydroxydaidzein has antioxidant activity, driven mainly by o-hydrogen bond dissociation enthalpy (BDE) and hydrogen atom transfer (HAT) mechanisms.

3,5,7-Trihydroxychromone exhibits weak antiangiogenic activity.

FIDAS-5 effectively competes against S-adenosylmethionine (SAM) for MAT2A binding.?FIDAS-5 has anticancer activities.?FIDAS-5 is a potent and orally active methionine S-adenosyltransferase 2A (MAT2A) inhibitor with an IC50 of 2.1 μM.FIDAS-5 induces the expression of cell cycle inhibitor, p21WAF1/CIP1. FIDAS-5 (3 μM; 36 h) treatment reduces the levels of both S-adenosylmethionine (SAM) and S-adenosylhomocysteine (SAH) in LS174T cells.FIDAS-5 (3 μM; 7 days; LS174T cells) treatment significantly inhibits the proliferation of LS174T cells.