Tubulin inhibitor 7 is primarily used in research to study the mechanisms of cell division, particularly the role of microtubules in mitosis. By disrupting tubulin polymerization, it helps scientists understand how microtubule dynamics affect cellular processes and cancer cell proliferation. This compound is also explored for its potential in developing anticancer therapies, as it can inhibit the growth of tumor cells by preventing proper spindle formation during cell division. Additionally, it serves as a valuable tool in pharmacological studies to evaluate the efficacy and toxicity of new drugs targeting microtubule function.