About author : Mr. Jagjot Gautam is presently working as An Assistant Professor, Mata Gujri College of Pharmacy, Kishanganj, Bihar. He has been teaching since 2020 in pharmacy field. Before that has worked as Production Supervisor in Sano Cito Therapeutics Inc. He also has worked as a pharmacist in Mata Gujri Memorial and LSK Hospital, Kishanganj. He has done his graduation from Himachal Pradesh Technical University, his Masters from OM Sterling Global University, Haryana. He has two national and international publications to his credit. Mr. Subhendu Dey is currently working as an Assistant Professor at Mata Gujri College of Pharmacy, Kishanganj, Bihar. He has been teaching since 2021 in Pharmacy field. He has done his graduation from JIS University, Kolkata. He did his Masters from Guru Nanak Institute of Pharmaceutical Science and Technology. His area of research oriented specially on Synthetic Chemistry, Phytochemistry, Organic Chemistry, Pharmaceutical Analysis etc. He has five international & three national publications of journal repute and two book chapters in national field of pharmacy. Dr. Saumendu Deb Roy is currently working as a Principal of IQ City Institute of Pharmaceutical Sciences, Durgapur, West Bengal. He has done his graduation from Himalayan Pharmacy Institute, Sikkim, his masters from Gayatri College of Pharmacy, Orissa and he did his PhD from Gauhati University. He has worked WHO for four and half years, he has also has worked in Manufacturing and Marketing before joining teaching. He has been in teaching for last 18 years and served various college and universities in various capacities. Mr. Sukanta Debnath is an Asst. Professor at Mata Gujri College of Pharmacy (A Constituent Unit of Mata Gujri University), Kishanganj, Bihar. He has 1 year experience in Teaching in the field of Pharmaceutical Technology. Mr. Sukanta Debnath has completed his B.Pharmacy from Srikrupa Institute of Pharmaceutical Sciences (Affilated to Osmania University), Hyd

About book : This is a comprehensive textbook designed for students and professionals in the field of pharmaceutical sciences. It delves into the principles of chemistry as they apply to drug discovery, development, and manufacturing. Covering a wide range of topics from organic and inorganic chemistry to medicinal chemistry and pharmacokinetics, the book provides a detailed exploration of the chemical processes involved in designing and synthesizing pharmaceutical compounds. It also addresses the analytical techniques used to evaluate drug efficacy and safety, making it an essential resource for understanding the chemical foundation of pharmacology and therapeutic drug development.