Used in the semi-synthesis of anticancer drugs, particularly as a precursor in the production of paclitaxel (Taxol). It serves as a key starting material for modifying the taxane core structure, enabling large-scale manufacturing of chemotherapeutic agents. Its role is critical in improving yield and efficiency during drug development processes targeting ovarian, breast, and lung cancers. Also explored in research for developing new derivatives with enhanced solubility and reduced resistance in tumor cells.