This text introduces the fundamental techniques of chemoinformatics, focusing on the representation, analysis, and modeling of molecular structures. The book is structured into two parts: the first covers molecular representation, descriptor calculation, and mathematical modeling, while the second explores molecular similarity, diversity analysis, virtual screening, and library design. It is designed for graduate students, advanced undergraduates, and practicing scientists, assuming only a background in chemistry and basic mathematics. Simple examples and literature case studies are used to clarify concepts.

The book is positioned as a comprehensive introduction to chemoinformatics, suitable for students and professionals with a chemistry background. Its structure, moving from foundational concepts of molecular representation and modeling to more advanced topics like virtual screening and library design, suggests a logical progression for learning. The inclusion of simple examples and literature case studies indicates an effort to bridge theoretical concepts with practical applications in fields such as drug discovery.