melarsoprol trypanosomiasis drug molecule. atoms are represented as spheres with conventional color coding: hydrogen white,.

melarsoprol trypanosomiasis drug molecule atoms are represented as spheres conventional color coding hydrogen white prodrug arsenic african dimercaptopropanol melarsen oxide mel trypanosoma brucei trypanosome rhodesiense gambiense carbon nitrogen oxygen sulfur disease therapy medicine medicinal product pharmacology pharmacy pharmaceutical pharma treatment generic chemical chemistry composition atomic model molecular grey red blue yellow purple