Pseudotropine is a naturally occurring alkaloid found in plants. However, during the synthesis of pharmaceutical compounds, pseudotropine impurities may be introduced. These impurities can affect the quality and purity of the final product, potentially leading to decreased efficacy or even harmful side effects. It is important to monitor and control the levels of pseudotropine impurities in pharmaceutical products to ensure their safety and effectiveness. Various analytical techniques can be used to detect and quantify these impurities.