Antibiotiques
Les antibiotiques sont des composés conçus pour détruire ou inhiber la croissance de divers microorganismes, jouant un rôle crucial dans le traitement des infections et la prévention de la propagation des maladies. Cette catégorie offre une gamme diversifiée d'ingrédients actifs spécifiquement destinés à la recherche dans le domaine biochimique. Ces composés sont des outils essentiels pour étudier les mécanismes bactériens, les modèles de résistance et le développement de nouveaux agents thérapeutiques. Les chercheurs peuvent explorer une large variété d'antibiotiques pour comprendre leurs effets, optimiser leur utilisation et développer de nouveaux traitements pour combattre les menaces microbiennes émergentes. La disponibilité d'un spectre aussi large d'antibiotiques soutient la recherche avancée et l'innovation en microbiologie et en sciences pharmaceutiques.
Sous-catégories appartenant à la catégorie "Antibiotiques"
- Antibiotiques macrolides(26 produits)
- Antibiotiques stéroïdiens(31 produits)
- Antibiotiques de type tétracycline(20 produits)
- antibiotiques β-lactames(11 produits)
4102 produits trouvés pour "Antibiotiques"
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Lomefloxacin
CAS :<p>Lomefloxacin is a fluoroquinolone antibiotic with a mode of action that inhibits bacterial DNA gyrase and topoisomerase IV. It is used for treating bacterial infections like bronchitis and urinary tract infections.</p>Formule :C17H19F2N3O3Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :351.35 g/molFosfomycin disodium salt, Antibiotic for Culture Media Use Only
CAS :Broad-spectrum antibiotic; bacterial cell wall biogenesis inhibitorFormule :C3H5Na2O4PMasse moléculaire :182.02 g/molCerulenin
CAS :Cerulenin is an antifungal antibiotic with action on fatty acid and steroid biosynthesis inhibition and is used for studying lipid metabolism and cancer research.Formule :C12H17NO3Degré de pureté :Min. 95%Masse moléculaire :223.27 g/molSangivamycin
CAS :<p>Sangivamycin is a nucleoside analog with action as a protein kinase C inhibitor and is used for research on antiviral and anticancer therapies.</p>Formule :C12H15N5O5Degré de pureté :Min. 97 Area-%Couleur et forme :PowderMasse moléculaire :309.28 g/molMonensin methyl ester
CAS :Monensin methyl ester is a neutral analog of monensin with action as an ionophore for sodium ion transport and is used for research in ion-selective electrodes and analytical chemistry.Formule :C37H64O11Degré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :684.9 g/molAmpicillin sodium salt - Bio-X ™
CAS :Ampicillin is a β-lactam antibiotic with a broad spectrum of activity against Gram-positive and Gram-negative bacteria. It is used in the treatment of bacterial infections, including those caused by methicillin-resistant Staphylococcus aureus (MRSA), Streptococcus pneumoniae, and Listeria monocytogenes. Ampicillin binds to penicillin-binding proteins in the bacterial cell wall by competitive inhibition. It prevents the formation of an antibiotic-inhibitor complex with the enzyme cell wall synthesis that is required for cell wall biosynthesis, inhibiting protein synthesis and cell division.Formule :C16H19N3O4S·NaDegré de pureté :Min. 85 Area-%Couleur et forme :PowderMasse moléculaire :372.4 g/molClosantel sodium dihydrate
CAS :Closantel sodium dihydrate is a salicylanilide antiparasitic agent with action on flukes, nematodes, and arthropods and is used for veterinary treatment of parasitic infections.Formule :C22H14Cl2I2N2O2·Na·2H2ODegré de pureté :Min. 95%Masse moléculaire :722.09 g/molOritavancin diphosphate
CAS :Produit contrôléOritavancin diphosphate is a lipoglycopeptide antibiotic with action on bacterial cell wall synthesis and is used for treating acute bacterial skin and skin structure infections.Formule :C86H97Cl3N10O26·2H3O4PDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :1,989.09 g/molVirginiamycin S1
CAS :<p>Inhibitor of protein synthesis; streptogramin</p>Formule :C43H49N7O10Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :823.89 g/molCiprofloxacin
CAS :A fluoroquinolone antibiotic which inhibits nucleic acid synthesis by targeting the DNA gyrase and topoisomerase IV. This second-generation fluoroquinolone has a broad spectrum of action and is more effective against Gram-negative bacteria.Formule :C17H18FN3O3Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :331.34 g/molTelithromycin - 95%
CAS :Ketolide; binds bacterial ribosomes and inhibits translationFormule :C43H65N5O10Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :812 g/molPuromycin dihydrochloride
CAS :<p>Puromycin is active against both prokaryotic and eukaryotic cells. Puromycin resistance gene (pac) is a common choice for the selection of mammalian cells since its first application in 1988, especially for therapeutic proteins in mammalian cells where it was used to produce high levels of protein of interest. Puromycin can also be used as a selection marker for Archea.</p>Formule :C22H31Cl2N7O5Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :544.44 g/molGemifloxacin mesylate
CAS :Inhibits DNA gyrase and topoisomerase IVFormule :C19H24FN5O7SDegré de pureté :Min. 95%Couleur et forme :White Beige PowderMasse moléculaire :485.49 g/molAmphotericin B, Antibiotic for Culture Media Use Only
CAS :Amphotericin B is a macrocycle antibiotic first isolated from Streptomyces nodosus. Its antifungal activity is exerted by interacting with the fungal membrane, mainly ergosterol, and inducing pore formation. The increase in membrane permeability causes loss of ions and cell death. The C-2 hydroxyl residue of the mycosamine carbohydrate moiety in the structure seems to have a major role in binding to ergosterol. It is used in cell culture to prevent growth of microbial contaminants, such as yeast and fungi. It is recommended by the WHO and CDC as an antifungal component for VTM at a concentration of 250ug/ml.Formule :C47H73NO17Degré de pureté :Min. 80.0 Area-%Masse moléculaire :924.08 g/molTetracycline
CAS :<p>Antibiotic of tetracycline class; protein synthesis inhibitor</p>Formule :C22H24N2O8Degré de pureté :Min. 91 Area-%Couleur et forme :PowderMasse moléculaire :444.43 g/molCefonicid sodium
CAS :<p>Cephalosporin antibiotic; interferes with cell wall biosynthesis</p>Formule :C18H18N6Na2O8S3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :588.55 g/molAlbomitomycin A
CAS :Albomitomycin A is an antibiotic compound, which is derived from the fermentation of specific Streptomyces species. This compound exhibits a unique mode of action by inhibiting protein synthesis in bacterial cells, specifically targeting the 30S ribosomal subunit. This interference with ribosomal function ultimately disrupts the production of essential proteins, leading to bacterial cell death.Degré de pureté :Min. 95%Cefadroxil
CAS :Cefadroxil is a first-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating infections like strep throat, skin infections, and urinary tract infections.Formule :C16H17N3O5SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :363.39 g/molHygromycin B
CAS :Hygromycin B binds near the A site of 16S rRNA and induces errors in the code by inhibition of translocation of peptydil-tRNA, however to a lesser extent compared to other aminoglycosides. Hygromycin B is efficient against bacteria, fungi and other eukaryotic cells, but more often used for the selection of eukaryotic cells including yeasts, such as, P. pastoris and S. cerevisiae, and mammalian cell lines, such as, CHO.Formule :C20H37N3O13Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :527.52 g/molPefloxacin mesylate
CAS :<p>Pefloxacin mesylate is a fluoroquinolone antibiotic with action on bacterial DNA gyrase and topoisomerase IV and is used for treating bacterial infections, including urinary and respiratory tract infections.</p>Formule :C17H20FN3O3•CH4O3SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :429.46 g/mol
