Anagrelide is a medication used to treat a certain blood disorder. However, during the manufacturing process, impurities may be produced. These impurities can affect the safety and efficacy of the medication. Anagrelide impurities must be closely monitored and controlled to ensure that the medication is of high quality and safe for patients to use. Various analytical techniques are used to identify and quantify these impurities, and steps are taken to minimize their presence in the final product.