Used in research to synchronize cells in the G1 phase of the cell cycle by inhibiting DNA replication initiation. Acts as a potent inhibitor of the enzyme cyclin-dependent kinase, making it valuable in studies of cell cycle regulation. Also investigated for its antiproliferative effects on certain cancer cell lines. Exhibits metal-chelating properties, particularly with iron, which contributes to its biological activity and potential use in studying iron metabolism. Found in certain leguminous plants, it plays a role in plant defense mechanisms and has implications in agriculture related to forage toxicity in livestock.