'Taxonomy of Medicinal Chemistry Drugs' is concerned with chemistry and chemical class of drugs category, some important drug synthesis, properties and uses of drugs. This book has primarily been written with the aim of meeting the needs and interests of undergraduate and graduate pharmacy course according to new syllabi of various Universities. Though several books are available on medicinal chemistry, the material in most of them is present in a diffused form or highly specialized. In the ever expanding knowledge of the chemistry of drugs it is very difficult to go through the various textbooks, journals, and pharmacopoeias. The major objective of writing this book is to present the information in a lucid, condensed and cohesive form, to cater specially the needs of undergraduate and graduate students of pharmacy. I am also wish to acknowledge gratitude to all who have assisted with the completion of the book. It is hoped that the book will be received favorably as an effectivetext book by both students and teachers of pharmacy, science and medical scientists Salient feature of this book:- 1. Easy and handy language/structures for new comers in this professional field