It has been many years since the small molecules has proven their biological importance in relevant field. The landscape of small molecules has changed their importance in terms of not only synthesis but applicative nature in biological importance. Consequently, we have integrated what is important in new book. Today we have tackled such molecules that couldn’t even be considered earlier, using reference that were far too difficult to compile back then. 

Unlike published in few books, this book serves as an introduction to the recent small bioactive compounds and their reactions for preparation and biological evolution. Several different classes of chemists will benefit from reading this book:

•    Experimental research chemist with minimal or no idea with biological activity may use this work as an introductory to the structural relationship with bioactive sites. They will discover how structural theory can be useful as an adjunct to their biological research to provide new insight into chemistry-biology problems.
•    Students of biochemistry, biotechnology, microbiology at the undergraduate, Postgraduate, or beginning graduate level, will find this book a useful complement to standard text, enabling them experimental chemistry construct with biological discussed inside.
•    Experienced biological chemist may use the discussions of advanced features found in each chapter to acquaint with advanced applicability with which they are unfamiliar yet.

Our aim in this book is to show readers how to use chemical structures to address their biological problems. All types of small molecules are discussed in the context of real chemistry and biological problems. All the time we strive to present the “best practices” with respect to chemical validity, biological accuracy, and accurate interpretation of eventual results.