Organic & Medicinal Chemistry, Drug Discovery & Development Faculty Research Alexander (Leggy) ArnoldProfessor, Chemistry & BiochemistryDirector, Milwaukee Institute of Drug Discoveryarnold2@uwm.edu414-251-9450Chemistry Building 272C Jian ChenAssociate Professor, Chemistry & Biochemistryjianchen@uwm.edu414-229-6464 M Mahmun HossainProfessor, Chemistry & Biochemistrymahmun@uwm.edu414-229-6698 Xiaohua PengProfessor, Chemistry & Biochemistrypengx@uwm.edu414-229-5221