"Mass Spectrometry in Drug Metabolism Research" by O. C. Anisimova and his colleagues is a unique work that opens the door to the world of modern methods of analysis and study of the metabolism of pharmacological substances. With the rapid development of science and technology, this publication becomes an indispensable assistant for students, graduate students, researchers and practitioners in the field of pharmaceutics, biochemistry and molecular biology. The book discusses in detail the principles of mass spectrometry, one of the most powerful tools in the arsenal of analytical chemistry. The authors not only explain the theoretical foundations of the method, but also offer practical examples of its use in the study of drug metabolism. Readers will be able to learn how mass spectrometry can identify and quantify metabolites, as well as study their interaction with the body. This is especially true in light of current requirements for the safety and efficacy of medicines. Who can like this book? First of all, it will be of interest to students and graduate students studying pharmaceutical and biochemical disciplines . But not only them: practicing pharmacists, biochemists and toxicologists will also find in this publication a lot of useful information that will help them in their daily work. In addition, the book will be useful to scientific researchers working in the field of developing new drugs and studying their metabolism. The topics raised in the book cover a wide range of issues related to drug metabolism. The authors emphasize the importance of understanding metabolic pathways for the development of effective and safe medicines. They discuss how various factors, such as age, gender, genetic characteristics, and co-morbidities, can influence drug metabolism. This makes the book relevant not only for specialists, but also for a wide audience interested in health and medicine issues. The style of the author and his team is distinguished by clarity and accessibility of presentation, which makes complex scientific concepts understandable even for an unprepared reader. About. C. Anisimov is a well-known specialist in the field of analytical chemistry and biochemistry, and his previous work has already established itself as a reliable source of information. In this book, he and his colleagues continue the tradition of high-quality scientific presentation, complementing the theory with practical examples and relevant research. If you are looking for information on how mass spectrometry can change the way you study drug metabolism, this book will be a real find for you. It will not only expand your knowledge, but also inspire new research and discoveries in the field of pharmaceutics and biochemistry. In a world where patient health and safety come first, understanding drug metabolism is becoming a key aspect in the development of new therapies. Thus, “Mass Spectrometry in Drug Metabolism Research” is not just a book, but a whole world of knowledge that will help you to better understand the complex processes taking place in the human body, and will open new horizons in the field of medicine and pharmacy. Do not miss the opportunity to get acquainted with this unique work, which will become your reliable companion in the world of science.