arsthinol molecule, antiprotozoal agent, molecular structure, 3d model van der waals

arsthinol antiprotozoal agent inn amoebiasis yaws trivalent organoarsenicals molecule molecular structure chemical formula isolated model c11h14asno3s2 atom anthelmintic africa disease health care medical medicine pharmaceutical pharmacist science treatment atomic composition malaria skeletal compound drug pharmacology parasite sulfur worm african trypanosomiasis amoeba antiparasitic chagas formulation hookworm nematode protozoa river blindness sleeping sickness tapeworm threadworm