dapsone antibacterial drug molecule. skeletal formula.

acne antibacterial antiinflammatory atomic atoms bite blister carbon chemical chemistry composition compound dapson dapsone dermatitis dermatology dermatosis drawing flat formula herpetifomis hydrogen icon inflammation leprae leprosy lichen line malaria molecular molecule multidrug mycobacterium nitrogen oxygen pemphigoid planus pneumocystis pneumonia skeletal skin spider structure sulfonamide sulfur vector