3d image of hetacillin skeletal formula

hetacillin beta-lactam antibiotic antiseptic disinfectant sterilant bacteria flora resistance bacterial antimicrobial bactericide pathogen gram-positive gram- negative antibiotic-resistant antibacterial agent infections microorganism strain antimicrobial chemotherapy aminopenicillin penicillin prodrug ampicillin intramammary beta-lactamase drug medicament remedy cure medication side effect adverse action iatrogenic overdose contraindications interaction pharmacology pharmaceutics pharmaceutical pharmacy pharma pharmacodynamics pharmacokinetics 3d biochemical