Antibióticos
Os antibióticos são compostos projetados para destruir ou inibir o crescimento de vários microrganismos, desempenhando um papel crucial no tratamento de infecções e na prevenção da disseminação de doenças. Esta categoria oferece uma ampla variedade de ingredientes ativos especificamente para pesquisa no campo bioquímico. Esses compostos são ferramentas essenciais no estudo dos mecanismos bacterianos, padrões de resistência e no desenvolvimento de novos agentes terapêuticos. Os pesquisadores podem explorar uma grande variedade de antibióticos para entender seus efeitos, otimizar seu uso e desenvolver novos tratamentos para combater ameaças microbianas emergentes. A disponibilidade de um espectro tão amplo de antibióticos apoia a pesquisa avançada e a inovação em microbiologia e ciências farmacêuticas.
Subcategorias de "Antibióticos"
- Antibióticos macrolídeos(26 produtos)
- Antibióticos Esteróides(31 produtos)
- Antibióticos de tetraciclina(20 produtos)
- Antibióticos β-Lactâmicos(11 produtos)
Foram encontrados 4083 produtos de "Antibióticos"
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Oxytetracycline hydrochloride
CAS:<p>Impairs mitochondrial protein synthesis</p>Fórmula:C22H25ClN2O9Cor e Forma:Yellow, Powder or crystals or crystalline powderPeso molecular:496.90Moxifloxacin hydrochloride, 97%
CAS:<p>Moxifloxacin hydrochloride is a broad spectrum antibiotic commonly used against bacteria which cause sinus and lung infections. Mitoxantrone is a cytostatic anthracenedione that intercalates in DNA and increases the incidence of double-strand breaks by stabilizing the cleavable complex of topoisomer</p>Fórmula:C21H25ClFN3O4Pureza:97%Cor e Forma:Yellow, PowderPeso molecular:437.90Clotrimazole
CAS:<p>Specific inhibitor of calcium-activated potassium channels</p>Fórmula:C22H17ClN2Peso molecular:344.84Cefpirome sulfate, 95%
CAS:<p>A fourth generation cephalosporin antibiotic</p>Fórmula:C22H22N6O5S2•H2SO4Pureza:95%Peso molecular:612.66Tetracycline hydrochloride, 96%
CAS:<p>Tetracycline hydrochloride, 64-75-5, the hydrochloride salt of the napthacene tetracycline, is a broad-spectrum bacteriostatic antibiotic. Learn more.</p>Fórmula:C22H25ClN2O8Pureza:96%Cor e Forma:Yellow, Crystals or powder or crystalline powderPeso molecular:480.90Kanamycin disulfate, 700μg/mg
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C18H40N4O19S2Cor e Forma:White to off-white, PowderPeso molecular:680.65Cefoperazone sodium salt
CAS:<p>Cefoperazone sodium salt, 62893-20-3, the sodium salt of cefoperazone, is a semi-synthetic, broad-spectrum cephalosporin compound with antibiotic properties. Learn more.</p>Fórmula:C25H26N9NaO8S2Cor e Forma:White to pale cream, Crystalline powderPeso molecular:667.65Amphotericin B, 250 μg/mL in distilled water, sterile-filtered
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Herbimycin A, 95%
CAS:<p>A sparingly soluble benzoquinone anti-tumor agent which interacts with the stress induced chaperone protein Hsp90 (heat shock protein 90) This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the </p>Fórmula:C30H42N2O9Pureza:95%Peso molecular:574.66Tylosin tartrate, 94%
CAS:<p>Macrolide antibiotic</p>Fórmula:C46H77NO17·C4H6O6Pureza:94%Cor e Forma:Off-white to yellow, PowderPeso molecular:1066.2Bafilomycin A1, 0.1 mg/ml in DMSO, sterile-filtered
CAS:<p>Bafilomycin A1, 88899-55-2, is a specific inhibitor of vacuolar ATPases which exhibits antibacterial, antifungal, antineoplastic, and immunosuppressive properties. Learn more.</p>Fórmula:C35H58O9Cor e Forma:Liquid, Pale yellowPeso molecular:622.84Blasticidin S hydrochloride, 10 mg/ml in HEPES buffer, sterile-filtered
CAS:<p>Blasticidin S hydrochloride, 3513-03-9, is an aminoacylnucleoside antibiotic which inhibits protein synthesis and is used as a selection agent for transformed cells. Learn more.</p>Fórmula:C17H27ClN8O5Cor e Forma:Liquid, Clear colorless to pale creamPeso molecular:458.90Cefotaxime sodium salt
CAS:<p>Cefotaxime sodium salt, 64485-93-4, is a beta-lactamase-resistant, cephalosporin antibiotic which shows activity against gram-positive and gram-negative bacteria. Learn more.</p>Fórmula:C16H16N5NaO7S2Cor e Forma:PowderPeso molecular:477.44Methicillin sodium salt, 90+%
CAS:<p>Targets primarily the cell wall of Gram-positive organisms especially Staphylococcus aureus. Methicillin is used to study bacterium susceptibility, and to inhibit cell-wall synthesis. PBP's are enzymes which catalyze a pentaglycine crosslink between alanine and lysine residues providing additional s</p>Fórmula:C17H19N2NaO6SPureza:90+%Cor e Forma:Powder, White to off-whitePeso molecular:402.40Oxytetracycline, 96%
CAS:<p>Oxytetracycline, 79-57-2, is a broad-spectrum antibiotic which exhibits activity against a wide range of infectious bacteria. Learn more at Thermo Fisher Scientific.</p>Fórmula:C22H26N2Na2O11Pureza:96%Cor e Forma:Crystalline powder, YellowPeso molecular:540.43Cephalothin sodium salt
CAS:<p>A first-generation cephalosporin antibiotic</p>Fórmula:C16H15N2NaO6S2Peso molecular:418.41Puromycin aminonucleoside, 98%
CAS:<p>Puromycin aminonucleoside, 98%; Used as a puromycin aminonucleoside useful in the study of human glomerular disease, and glomerular function and morphology. Used to probe endothelial glycosaminoglycan synthesis in cultured glomerular endothelial cells and their relation to cell permeability.</p>Fórmula:C12H18N6O3Pureza:98%Cor e Forma:PowderPeso molecular:294.32Mupirocin, 92%
CAS:<p>Mupirocin is involved in inhibition of protein synthesis was reversed by isoleucine and Pseudomonic Acid was shown to inhibit IleRS (isoleucyl-tRNA synthetase) in vitro. It also demonstrates weak inhibitory action on FARSL (phenylalanyl-tRNA synthetase). Efficacy against staphylococci and streptococ</p>Fórmula:C26H44O9Pureza:92%Peso molecular:500.63Sodium hydroxide, flake, 98%
CAS:<p>Azithromycin dihydrate, 117772-70-0, is the dihydrate form of azithromycin, a macrolide antibiotic that functions by reversibly binding to the 50S ribosomal subunit. Learn more.</p>Fórmula:C38H76N2O14Pureza:98%Cor e Forma:White to off-white, PowderPeso molecular:785.03Pipemidic acid, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C14H17N5O3Pureza:98%Peso molecular:303.32Cycloheximide solution, 100mg/mL in DMSO, 0.2 micron filtered
CAS:<p>Cycloheximide, 66-81-9, is a fungicide produced by Streptomyces griseus which inhibits protein synthesis in eukaryotic cells. Learn more at Thermo Fisher Scientific.</p>Fórmula:C15H23NO4Peso molecular:281.35Mezlocillin sodium salt
CAS:<p>A broad spectrum antibiotic</p>Fórmula:C21H24N5NaO8S2Cor e Forma:White to off-white, Powder or crystals or crystalline powderPeso molecular:561.56(R,R)-Chloramphenicol, 98%
CAS:<p>(R,R)-chloramphenicol, 56-75-7, is is a broad-spectrum, semisynthetic antibiotic suitable for various cell biology applications. Learn more at Thermo Fisher Scientific.</p>Fórmula:C11H12Cl2N2O5Pureza:98%Cor e Forma:White to yellow to cream to grey, Crystals or powder or crystalline powderPeso molecular:323.13Capreomycin sulfate, 90%
CAS:<p>Thought to inhibit protein synthesis by inhibiting normal ribosomal functions This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or</p>Fórmula:C25H44N14O8•H2O4SPureza:90%Peso molecular:766.78Imipenem monohydrate, 95%
CAS:<p>Imipenem monohydrate, 74431-23-5, is a broad-spectrum carbapenem antibiotic that interferes with the activity of penicillin-binding proteins. Learn more.</p>Fórmula:C12H17N3O4S•H2OPureza:95%Peso molecular:317.36Tunicamycin, 95%
CAS:<p>A mixture of homologous nucleoside antibiotics</p>Fórmula:C30H46N4O16Pureza:95%Cor e Forma:PowderPeso molecular:718.71Anhydrotetracycline hydrochloride
CAS:<p>Anhydrotetracycline hydrochloride, 13803-65-1, is an antibiotic commonly used in gene expression systems in bacteria. Learn more at Thermo Fisher Scientific.</p>Fórmula:C22H22N2O7•HClPeso molecular:462.88Cefprozil
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C18H19N3O5SPeso molecular:389.42Norfloxacin
CAS:<p>A synthetic fluoroquinolone antibiotic</p>Fórmula:C16H18FN3O3Cor e Forma:Cream to yellowish, Crystalline powderPeso molecular:319.34Glutaraldehyde, 25% aq. soln.
CAS:<p>A broad spectrum antibiotic</p>Fórmula:C21H27N5O9S2Pureza:96%Cor e Forma:PowderPeso molecular:557.59Geldanamycin, 98+%
CAS:<p>Benzoquinoid antibiotic that inhibits pp60src tyrosine kinase</p>Fórmula:C29H40N2O9Pureza:98+%Cor e Forma:Yellow, Powder or crystals or crystalline powderPeso molecular:560.64Penicillin G potassium salt
CAS:<p>Inhibits bacterial cell wall synthesis</p>Fórmula:C33H36ClKN4O4S2Peso molecular:691.34Ceftazidime pentahydrate, 95%
CAS:<p>Ceftazidime pentahydrate is an antibacterial agent. It is used especially for Pseudomonas and other gram-negative infections in debilitated patients. It is used in the treatment of patients with infections caused by susceptible strains of organisms in the following diseases: lower respiratory tract </p>Fórmula:C22H32N6O12S2Pureza:95%Cor e Forma:Powder or crystals or crystalline powder, White to off-whitePeso molecular:636.65Meropenem trihydrate, 98-101%
CAS:<p>A broad spectrum antibiotic targeting a wide range of bacteria</p>Fórmula:C17H31N3O8SPureza:98-101%Cor e Forma:Powder or crystals or crystalline powder, White to pale yellowPeso molecular:437.51Netilmicin sulfate, 595 ^mg/mg
CAS:<p>A broad spectrum antibiotic</p>Fórmula:C21H41N5O7·5H2SO4Peso molecular:720.75Amoxicillin sodium salt, 87% min.
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C16H18N3NaO5SPureza:87%Cor e Forma:White to off-white, Powder or crystals or crystalline powderPeso molecular:387.39Trimethoprim lactate, 98%
CAS:<p>Trimethoprim lactate (2,4-diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine lactate salt), 23256-42-0, is a dihydrofolate reductase inhibitor and broad-spectrum antibiotic. Learn more.</p>Fórmula:C17H24N4O6Pureza:98%Peso molecular:380.40Micronomicin sulfate, 590 ^mg/mg
CAS:<p>An aminoglycoside antibiotic commonly used against Gram-negative bacteria This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>Fórmula:C20H41N5O7•H2SO4Cor e Forma:White to off-white, PowderPeso molecular:561.65Ampicillin trihydrate
CAS:<p>Commonly used to select for ampicillin resistance in mutated and transformed cells This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.</p>Fórmula:C16H25N3O7SCor e Forma:White, Crystals or powder or crystalline powderPeso molecular:403.45Doxycycline hydrochloride, 20 mg/ml in distilled water, sterile-filtered
CAS:<p>Doxycycline hydrochloride, 10592-13-9, is salt form of doxycycline, a semisynthetic tetracycline antibiotic which acts by inhibiting protein synthesis. Learn more.</p>Cor e Forma:Clear pale yellow, LiquidApramycin sulfate
CAS:<p>Apramycin sulfate, 65710-07-8, is the salt of apramycin, a bacteriostatic aminoglycoside antibiotic with activity against gram-negative bacteria. Learn more.</p>Fórmula:C21H43N5O15SCor e Forma:Pale yellow to yellow-brown powder, PowderPeso molecular:637.66Ampicillin
CAS:<p>Ampicillin, 69-53-4, is a broad-spectrum, semi-synthetic, -lactam antibiotic commonly used for selection of transformed cells. Learn more at Thermo Fisher Scientific.</p>Fórmula:C16H19N3O4SCor e Forma:Powder or crystals or crystalline powder, White to off-whitePeso molecular:349.41Vancomycin hydrochloride, Molecular Biology Grade
CAS:<p>Vancomycin hydrochloride, 1404-93-9, is a polypeptide with antibiotic properties suitable for laboratory study of bacterial infections. Learn more at Thermo Fisher Scientific.</p>Fórmula:C66H76Cl3N9O24Cor e Forma:White to tan to brown, Free-flowing powderPeso molecular:1485.72Phleomycin, 20 mg/ml in 5mM HEPES buffer, sterile-filtered
CAS:<p>Phleomycin, 11006-33-0, is a glycopeptide antibiotic produced in Streptomyces verticillus which acts as a specific inhibitor of DNA synthesis in bacteria. Learn more.</p>Clindamycin hydrochloride monohydrate
CAS:<p>Clindamycin hydrochloride (HCl) monohydrate, 58207-19-5, is a salt form of clindamycin, a semi-synthetic lincosamide antibiotic with broad-spectrum activity. Learn more.</p>Fórmula:C18H34Cl2N2O5SCor e Forma:White to cream, Powder or crystals or crystalline powderPeso molecular:461.44G418 disulfate, 50mg/ml solution
CAS:<p>G418 disulfate, 108321-42-2, is an aminoglycoside antibiotic structurally related to gentamicin B1 suitable for cell culture. Learn more at Thermo Fisher Scientific.</p>Fórmula:C20H44N4O18S2Cor e Forma:Liquid, Clear colorlessPeso molecular:692.70Cefmetazole sodium, 921μg/mg
CAS:<p>Cefmetazole is used to study the effect of expression, binding, and inhibition of penicillin-binding proteins (with the exception of PBP2) on bacterial cell wall mucopeptide synthesis. It is also used to study protein mediated antibiotic transport. This Thermo Scientific Chemicals brand product was </p>Fórmula:C15H16N7O5S3NaPeso molecular:493.52Cefsulodin sodium salt hydrate, 97%
CAS:<p>Cefsulodin sodium salt hydrate, 1426397-23-0, is the salt of cefsulodin, a semi-synthetic cephalosporin antibiotic with activity against Pseudomonas aeruginosa. Learn more.</p>Fórmula:C22H19N4NaO8S2Pureza:97%Cor e Forma:White to light yellow, Crystalline powderPeso molecular:554.52Bleomycin sulfate
CAS:<p>Bleomycin sulfate, 9041-93-4, is a glycopeptide antibiotic isolated from Streptomyces verticillus which has antineoplastic properties. Learn more at Thermo Fisher Scientific.</p>Fórmula:C55H85N17O25S4Peso molecular:1512.62Enoxacin
CAS:<p>A quinolone antibacteral agent which acts on DNA gyrase</p>Fórmula:C15H17FN4O3Cor e Forma:Powder or crystals or crystalline powderPeso molecular:320.32
