This is a widely appreciated text on the subject. Primarily meant for BPharm students, this textbook is also useful for MPharm, BSc and MSc students studying organic chemistry and pharmaceutical chemistry. It aims at eliminating the inadequacies in teaching and learning of medicinal chemistry by providing valuable information on the most relevant topics. The text adequately covers the latest syllabi of Pharmacy Council of India (PCI) and all major Indian Universities. The fourth edition features new layout and design in an attractive two-color presentation.