Agarotetrol is primarily used in biological and microbiological research due to its ability to modulate ion channels, particularly potassium channels. It has been studied for its neuroactive properties, influencing neuronal excitability and signal transmission in nerve cells. Because of this, it serves as a valuable tool in neuroscience for investigating the function of ion channels in cellular models. Additionally, Agarotetrol shows potential in pharmacological studies aimed at developing treatments for neurological disorders involving ion channel dysfunction. Its natural origin and specific mechanism of action make it suitable for use in in vitro assays and electrophysiological experiments.