QSAR

Quantitative structure-activity relationships (QSAR) are a scientific approach to understanding the relationship between the chemical structure of a substance and its biological effect. Mathematical models are developed enabling to predict the toxicological or pharmacological properties of substances based on their molecular structure. QSAR models are essential to efficiently assess the safety and efficacy of new chemical substances and to fulfil regulatory requirements. They offer a cost-effective way of identifying potential risks at an early stage and minimising them in a targeted manner.