gram-positive organisms

Oritavancin diphosphate (LY333328 diphosphate) is a novel semisynthetic glycopeptide antibiotic developed for treating serious Gram-positive bacterial infections.

Nitroxoline (5-nitroquinolin-8-ol) is a urinary antibacterial agent active against susceptible gram-positive and gram-negative organisms commonly found in urinary tract infections.

Vancomycin hydrochloride (Vancomycin HCl) is a glycopeptide antibiotic that targets Peptidoglycan in bacterial cell wall synthesis. Vancomycin hydrochloride is mainly used for the treatment of severe Gram-positive bacterial infections.

Penicillin V Potassium (Phenoxymethylpenicillin potassium salt) is an orally administered, broad-spectrum penicillin antibiotic used for treating mild to moderate infections caused by susceptible gram-positive organisms.

Chlortetracycline Hydrochloride is a tetracycline with broad-spectrum antibacterial and antiprotozoal activity. Chlortetracycline hydrochloride (Isphamycin) is bacteriostatic and inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit, thereby preventing the addition of amino acids to the growing peptide chain. This tetracycline is active against a wide range of gram-positive and gram-negative organisms, spirochetes, rickettsial species, certain protozoa and Mycoplasma and Chlamydia organisms.

Nitrofurantoin (Furadantine), an antibiotic, inhibits bacterial DNA, RNA, and cell wall protein synthesis. Activated by bacterial flavoproteins to intermediates that inactivate bacterial ribosomal proteins, Nitrofurantoin is used prophylactically as a urinary anti-infective agent against most gram-positive and gram-negative organisms and for long-term suppression of infections.

Butoconazole Nitrate is the nitrate salt form of butoconazole, a synthetic imidazole derivative with fungistatic properties. Butoconazole nitrate (RS 35887) interferes with steroid biosynthesis by inhibiting the conversion of lanosterol to ergosterol, thereby changing the fungal cell membrane lipid composition. This alters cell permeability and leads to growth inhibition. Butoconazole nitrate is active against many dermatophytes and yeasts. It also contains antibacterial effects against some gram-positive organisms.

Dihydrostreptomycin sulfate (Dihydrostreptomycin sesquisulfate) inhibits protein synthesis by binding to the 30S ribosomal subunit. Dihydrostreptomycin Sulfate is a semi-synthetic aminoglycoside antibiotic with bactericidal properties. This antibiotic is active against most gram-positive and gram-negative organisms and is used in the treatment of tuberculosis and tularemia.

Mezlocillin Sodium (Baycipen) is a penicillin beta-lactam antibiotic used in the treatment of bacterial infections caused by susceptible, usually gram-positive, organisms.

Phanquinone is active against a wide range of Gram-positive and Gram-negative organisms.

Thiostrepton (Alaninamide) is a one of the CYCLIC PEPTIDES from Streptomyces that is active against gram-positive bacteria. In veterinary medicine, it has been used in mastitis caused by gram-negative organisms and in dermatologic disorders.

PKZ18 is an antibiotic that inhibits bacterial growth with minimum inhibitory concentrations of 32–64 μg/mL against most Gram-positive bacteria, acting by suppressing in vivo transcription and translation of glycyl-tRNA synthetase mRNA, selectively targeting stem I specifier loops in Gram-positive organisms, reducing T-box transcriptional read-through, disrupting codon–anticodon recognition required for tRNA binding, and demonstrating a mechanism that is refractory to conventional resistance development.

Tylosin, lactate is a bacteriostat feed additive used in veterinary medicine. It is a macrolide antibiotic that has a broad spectrum of activity against Gram-positive organisms but a limited range of Gram-negative organisms. It is found naturally as a fer

A 80556, a fluoroquinolone antibiotic, has potent antibacterial activity against gram-positive, gram-negative, and anaerobic organisms.

PD 117588 is a quinolone against bacterial isolates from cancer patients. PD 117558 has a broad antimicrobial spectrum with excellent activity against all Gram-positive isolates (including methicillin-resistant Staphylococcus aureus, coagulase-negative st

PD 138312, a broad-spectrum 7-pyrrolidinyl fluoronaphthyridines, has been demonstrated to have excellent in vitro activity against gram-positive organisms.

PD 140248, a broad-spectrum 7-pyrrolidinyl fluoronaphthyridines, has been demonstrated to have excellent in vitro activity against gram-positive organisms.

Methicillin is a narrow-spectrum beta-lactam antibiotic of the penicillin-like family, used to treat infections caused by susceptible gram-positive bacteria, in particular penicillase-producing organisms such as Staphylococcus aureus.

Ceftizoxime (Epocelin) is a cephalosporin-based, potent antibacterial agent which can be administered intravenously or by suppository. It is highly resistant to a broad spectrum of beta-lactamases and is active against a wide range of both aerobic and anaerobic gram-positive and gram-negative organisms.

Cefpodoxime (free acid) is an oral, third-generation cephalosporin antibiotic. It is active against most Gram-positive and Gram-negative organisms, except Pseudomonas aeruginosa, Enterococcus, and Bacteroides fragilis.

Cefoselis Sulfate is a widely used beta-lactam antibiotic.

Ecenofloxacin is a fluoroquinolone antibacterial with potent antibacterial activities against Gram-positive, Gram-negative, and anaerobic organisms.

Cefditoren Pivoxil is an orally active antibiotic with broad-spectrum antibacterial properties, and Cefditoren demonstrates potent inhibition against both Gram-negative and Gram-positive bacterial pathogens. Cefditoren exhibits a MIC50 of 0.25–0.5 mg/L against Streptococcus pneumoniae, Cefditoren is widely used for treating respiratory tract infections and skin infections. Cefditoren remains valuable in antimicrobial therapy owing to its favorable pharmacokinetic characteristics and reliable therapeutic efficacy.

Spectinomycin, a broad-spectrum antibiotic, targets and inhibits the growth of various gram-positive and gram-negative organisms by selectively binding to the bacterial ribosome, disrupting protein synthesis. Additionally, it serves as a noncompetitive inhibitor of td intron RNA [1] [2] [3] [4] [5].