Timothy J. Hagen
        
				
								Biography
				Dr. Timothy J. Hagen  is an Associate professor in the department ofmedicinal chemistry Northern Illinois University. His study interests major onmedicinal chemistry. Currently , Dr. Timothy J. Hagen  is the author/editors/reviewer in several international journals. He published 5 articles in many journals and the articles are informative and got good citations.					
				
Research Interest
				 Organic Synthesis; natural product synthesis; medicinal chemistry; small molecule protein interactions; drug design.