Antibiotics
Antibiotics are compounds designed to destroy or inhibit the growth of various microorganisms, playing a crucial role in treating infections and preventing the spread of diseases. This category offers a diverse range of active ingredients specifically for research in the biochemical field. These compounds are essential tools in studying bacterial mechanisms, resistance patterns, and the development of new therapeutic agents. Researchers can explore a wide variety of antibiotics to understand their effects, optimize their use, and develop novel treatments to combat emerging microbial threats. The availability of such a broad spectrum of antibiotics supports advanced research and innovation in microbiology and pharmaceutical sciences.
Subcategories of "Antibiotics"
- Macrolide Antibiotics(26 products)
- Steroidal Antibiotics(31 products)
- Tetracycline Antibiotics(20 products)
- β-Lactam Antibiotics(11 products)
Found 4086 products of "Antibiotics"
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Faropenem sodium hydrate
CAS:<p>Faropenem sodium hydrate is a hydrated form of faropenem sodium with similar action and applications as faropenem sodium hemipentahydrate.</p>Formula:C12H14NNaO5S·xH2OPurity:Min. 95%Color and Shape:PowderMolecular weight:307.3 g/molCefmenoxime hydrochloride
CAS:<p>Cefmenoxime hydrochloride is a third-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating gynecological and obstetric infections.</p>Formula:C16H17N9O5S3HClPurity:Min. 95%Color and Shape:White PowderMolecular weight:529.79 g/molCarnidazole
CAS:<p>Carnidazole (ME-108) shows antiprotozoal activity and can be used in studies about the treatment of Trichomonas infection.</p>Formula:C8H12N4O3SPurity:99.81%Color and Shape:SolidMolecular weight:244.27Sterigmatocystin
CAS:<p>Sterigmatocystin is a mycotoxin, which is a secondary metabolite primarily produced by certain species of the fungi Aspergillus and Bipolaris. This compound exhibits its mode of action by interfering with DNA, RNA, and protein synthesis, ultimately disrupting cellular processes. As a precursor to the well-known aflatoxins, sterigmatocystin shares a similar structure and exhibits carcinogenic properties.</p>Purity:Min. 95%Ceftobiprole medocaril sodium
CAS:<p>Ceftobiprole medocaril sodium is a broad-spectrum cephalosporin antibiotic, which is a synthetically derived prodrug of ceftobiprole. Upon administration, ceftobiprole medocaril is rapidly converted into its active form, ceftobiprole, by the body's endogenous esterases. The mode of action involves binding to penicillin-binding proteins (PBPs) in the bacterial cell wall, leading to the inhibition of cell wall synthesis and ultimately the death of the bacteria. This action is effective against a wide range of gram-positive and gram-negative bacteria, including methicillin-resistant Staphylococcus aureus (MRSA) and penicillin-resistant Streptococcus pneumoniae.</p>Formula:C26H26N8O11S2NaPurity:Min. 95%Molecular weight:713.65 g/molCeftriaxone sodium
CAS:<p>Ceftriaxone sodium is a third-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating severe bacterial infections like meningitis and pneumonia.</p>Formula:C18H18N8Na2O7S3Purity:Min. 84 Area-%Color and Shape:White Yellow PowderMolecular weight:600.56 g/molCyclosporin V
CAS:<p>Cyclosporin V is an immunosuppressant medication with action on calcineurin inhibition and is used for preventing organ rejection in transplants and treating autoimmune diseases.</p>Formula:C63H113N11O12Purity:Min. 95%Color and Shape:PowderMolecular weight:1,216.64 g/molErythromycin C
CAS:<p>Erythromycin C is a macrolide antibiotic, which is a type of product derived from the bacterium *Saccharopolyspora erythraea*. It functions by binding to the 50S subunit of the bacterial ribosome, inhibiting protein synthesis through blocking translocation of peptidyl-tRNA. This mode of action effectively prevents bacterial growth and replication, making it a potent bacteriostatic agent.</p>Formula:C36H65NO13Purity:Min. 95%Molecular weight:719.9 g/molCeftizoxime
CAS:<p>Ceftizoxime is a third-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating respiratory tract infections, urinary tract infections, and gonorrhea.</p>Formula:C13H13N5O5S2Purity:Min. 95%Color and Shape:PowderMolecular weight:383.41 g/molClindamycin 3-phosphate
CAS:<p>Clindamycin 3-phosphate is an antibiotic prodrug, which is a derivative of clindamycin. It is semisynthetic with a synthetic origin, derived by chemically modifying the natural compound lincomycin obtained from the bacterium *Streptomyces lincolnensis*. The mode of action of Clindamycin 3-phosphate involves the inhibition of bacterial protein synthesis. It binds to the 50S subunit of the bacterial ribosome, thereby interfering with the translocation step in protein elongation, ultimately leading to the suppression of bacterial growth.</p>Formula:C18H34ClN2O8PSPurity:Min. 95%Color and Shape:White To Off-White SolidMolecular weight:504.96 g/molDoxorubicin Impurity 2
CAS:<p>Doxorubicin Impurity 2 is a chemical impurity of doxorubicin with no direct therapeutic action but used in research and quality control.</p>Formula:C19H12O6Purity:Min. 95%Color and Shape:PowderMolecular weight:336.29 g/molNocardamine
CAS:<p>Nocardamine is a siderophore-based antioxidant, which is naturally derived from the soil-dwelling actinobacteria known as Streptomyces. Its primary mode of action involves the chelation of metal ions, effectively sequestering them and preventing metal-catalyzed oxidation reactions. By binding to iron and other transition metals, Nocardamine mitigates oxidative stress at a cellular level, which could otherwise contribute to cellular damage and dysfunction.</p>Formula:C27H48N6O9Purity:Min. 95%Molecular weight:600.71 g/molSancycline hydrochloride
CAS:<p>Sancycline hydrochloride is a tetracycline antibiotic, which is derived from the natural fermentation process of Streptomyces bacteria. The mechanism of action involves the inhibition of protein synthesis by bindin directly to the 30S ribosomal subunit, thereby preventing the attachment of aminoacyl-tRNA to the A site of the ribosome. This action effectively halts the growth of bacteria by impeding protein production, making it bacteriostatic rather than bactericidal.</p>Formula:C21H23ClN2O7Purity:Min. 95%Molecular weight:450.87 g/molCeftibuten
CAS:<p>Ceftibuten is a third-generation cephalosporin antibiotic, which is a beta-lactam class of antimicrobial agents derived from Acremonium, a genus of fungi. This product is synthesized to resist degradation by beta-lactamase enzymes, which are commonly produced by resistant bacteria, thereby maintaining its efficacy against a wide range of bacterial pathogens.</p>Formula:C15H14N4O6S2Purity:Min. 95%Molecular weight:410.43 g/molClofoctol
CAS:<p>Clofoctol is a bacteriostatic antibiotic with activity against Gram-positive bacteria, used in the treatment of upper and lower respiratory tract infections.</p>Formula:C21H26Cl2OPurity:98% - 99.87%Color and Shape:SolidMolecular weight:365.34Gentamicin C1 pentaacetate
CAS:<p>Gentamicin C1 pentaacetate is an aminoglycoside antibiotic with action on bacterial protein synthesis inhibition and is used for research and analytical applications.</p>Formula:C21H43N5O7•(C2H4O2)5Purity:Min. 90%Color and Shape:Off-White PowderMolecular weight:777.86 g/molLeptomycin B
CAS:<p>Leptomycin B is a bacterial secondary metabolite, which is derived from the bacterium Streptomyces sp. This compound is a potent nuclear export inhibitor with a mechanism of action that targets and inhibits the export receptor CRM1 (Chromosomal Maintenance 1), also known as Exportin 1. By binding irreversibly to CRM1, Leptomycin B prevents the nuclear export of proteins and RNA, disrupting the nuclear-cytoplasmic transport essential for cell function.</p>Formula:C33H48O6Purity:Min. 95%Molecular weight:540.73 g/molAntiviral agent 17
CAS:Antiviral agent 17, EC50 0.015 μM in human assay, effective against murine norovirus, may aid infectious/malignant disease research.Formula:C11H14N4O4Purity:99.89%Color and Shape:SolidMolecular weight:266.25Pefloxacin-d3
CAS:Controlled Product<p>Pefloxacin-d3 is a deuterated fluoroquinolone antibiotic, which is a synthetic derivative of pefloxacin utilized primarily for research purposes. This compound is chemically modified to include deuterium atoms, a stable isotope of hydrogen, thus offering unique properties essential for precise quantitative analysis in pharmacokinetic studies.</p>Formula:C17H17D3FN3O3Purity:Min. 95%Molecular weight:336.38 g/molNortopixantrone HCl
CAS:<p>Nortopixantrone HCl (BBR 3438) is a novel 9-azacyclonopyrazole that shows antitumor activity in a human prostate cancer model.</p>Formula:C20H26Cl2N6O2Purity:99.08% - 99.74%Color and Shape:SolidMolecular weight:453.36
