Artemisic acid is primarily used as a key intermediate in the synthesis of artemisinin, a crucial antimalarial drug. Its role in this process enables more efficient and scalable production of artemisinin, especially through semi-synthetic routes. This is particularly important in meeting global demand for malaria treatments, especially in regions where the disease is endemic. Due to its structural similarity to artemisinin precursors, artemisic acid allows for streamlined chemical conversion steps, improving yield and reducing reliance on plant extraction from Artemisia annua. It also supports research into new derivatives of artemisinin with potential for enhanced stability, bioavailability, or activity against drug-resistant malaria strains.