3d image of penicillin-g-sodium skeletal formula

penicillin-g-sodium ?706 bactericidal microorganism streptococcus enterococci pneumococci staphylococci penicillinase meningococci gonococcus food production rendering antibiotic bacteria flora resistance bacterial antimicrobial bactericide pathogen gram-positive gram- negative antibiotic-resistant antibacterial agent infections strain antimicrobial chemotherapy food additive adjuvants preservative stabiliser ins number molecule molecular formula skeletal structural structure geometry ball stick bioactive cell biochemistry biomolecule