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 4115 produtos de "Antibióticos"
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Cefditoren Pivoxil
CAS:Fórmula:C25H28N6O7S3Pureza:>98.0%(T)(HPLC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:620.71Cyclosporin A
CAS:Fórmula:C62H111N11O12Pureza:>97.0%(HPLC)(N)Cor e Forma:White to Almost white powder to crystalPeso molecular:1,202.64Propyl 4-Hydroxybenzoate [for Biochemical Research]
CAS:Fórmula:C10H12O3Pureza:>99.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:180.20Penicillin V potassium salt
CAS:Inhibits bacterial cell wall synthesisFórmula:C16H17KN2O5SCor e Forma:White to off-white, Powder or crystals or crystalline powderPeso molecular:388.48Oxytetracycline hydrochloride
CAS:Impairs mitochondrial protein synthesisFórmula:C22H25ClN2O9Cor e Forma:Yellow, Powder or crystals or crystalline powderPeso molecular:496.90Clotrimazole
CAS:Specific inhibitor of calcium-activated potassium channelsFórmula:C22H17ClN2Peso molecular:344.84Cefpodoxime, 98%
CAS: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 SciFórmula:C15H17N5O6S2Pureza:98%Cor e Forma:White to yellow, PowderPeso molecular:427.45Kanamycin disulfate, 700μg/mg
CAS: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 SciFórmula:C18H40N4O19S2Cor e Forma:White to off-white, PowderPeso molecular:680.65Tetracycline hydrochloride, 96%
CAS:Tetracycline hydrochloride, 64-75-5, the hydrochloride salt of the napthacene tetracycline, is a broad-spectrum bacteriostatic antibiotic. Learn more.Fórmula:C22H25ClN2O8Pureza:96%Cor e Forma:Yellow, Crystals or powder or crystalline powderPeso molecular:480.90Amphotericin B, 250 μg/mL in distilled water, sterile-filtered
CAS: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 SciCefoperazone sodium salt
CAS:Cefoperazone sodium salt, 62893-20-3, the sodium salt of cefoperazone, is a semi-synthetic, broad-spectrum cephalosporin compound with antibiotic properties. Learn more.Fórmula:C25H26N9NaO8S2Cor e Forma:White to pale cream, Crystalline powderPeso molecular:667.65Moxifloxacin hydrochloride, 97%
CAS: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 topoisomerFórmula:C21H25ClFN3O4Pureza:97%Cor e Forma:Yellow, PowderPeso molecular:437.90Tylosin tartrate, 94%
CAS:Macrolide antibioticFórmula:C46H77NO17·C4H6O6Pureza:94%Cor e Forma:Off-white to yellow, PowderPeso molecular:1066.2Methicillin sodium salt, 90+%
CAS: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 sFórmula:C17H19N2NaO6SPureza:90+%Cor e Forma:Powder, White to off-whitePeso molecular:402.40Cefpirome sulfate, 95%
CAS:A fourth generation cephalosporin antibioticFórmula:C22H22N6O5S2•H2SO4Pureza:95%Peso molecular:612.66Bafilomycin A1, 0.1 mg/ml in DMSO, sterile-filtered
CAS:Bafilomycin A1, 88899-55-2, is a specific inhibitor of vacuolar ATPases which exhibits antibacterial, antifungal, antineoplastic, and immunosuppressive properties. Learn more.Fórmula:C35H58O9Cor e Forma:Liquid, Pale yellowPeso molecular:622.84Blasticidin S hydrochloride, 10 mg/ml in HEPES buffer, sterile-filtered
CAS: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.Fórmula:C17H27ClN8O5Cor e Forma:Liquid, Clear colorless to pale creamPeso molecular:458.90Cefotaxime sodium salt
CAS: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.Fórmula:C16H16N5NaO7S2Cor e Forma:PowderPeso molecular:477.44Cephalothin sodium salt
CAS:A first-generation cephalosporin antibioticFórmula:C16H15N2NaO6S2Peso molecular:418.41Cycloheximide solution, 100mg/mL in DMSO, 0.2 micron filtered
CAS:Cycloheximide, 66-81-9, is a fungicide produced by Streptomyces griseus which inhibits protein synthesis in eukaryotic cells. Learn more at Thermo Fisher Scientific.Fórmula:C15H23NO4Peso molecular:281.35Puromycin aminonucleoside, 98%
CAS: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.Fórmula:C12H18N6O3Pureza:98%Cor e Forma:PowderPeso molecular:294.32Herbimycin A, 95%
CAS: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 theFórmula:C30H42N2O9Pureza:95%Peso molecular:574.66Sodium hydroxide, flake, 98%
CAS: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.Fórmula:C38H76N2O14Pureza:98%Cor e Forma:White to off-white, PowderPeso molecular:785.03Pipemidic acid, 98%
CAS: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 SciFórmula:C14H17N5O3Pureza:98%Peso molecular:303.32Tunicamycin, 95%
CAS:A mixture of homologous nucleoside antibioticsFórmula:C30H46N4O16Pureza:95%Cor e Forma:PowderPeso molecular:718.71Meropenem trihydrate, 98-101%
CAS:A broad spectrum antibiotic targeting a wide range of bacteriaFórmula:C17H31N3O8SPureza:98-101%Cor e Forma:Powder or crystals or crystalline powder, White to pale yellowPeso molecular:437.51Mezlocillin sodium salt
CAS:A broad spectrum antibiotic
Fórmula:C21H24N5NaO8S2Cor e Forma:White to off-white, Powder or crystals or crystalline powderPeso molecular:561.56Mupirocin, 92%
CAS: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 streptococFórmula:C26H44O9Pureza:92%Peso molecular:500.63(R,R)-Chloramphenicol, 98%
CAS:(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.Fórmula:C11H12Cl2N2O5Pureza:98%Cor e Forma:White to yellow to cream to grey, Crystals or powder or crystalline powderPeso molecular:323.13Imipenem monohydrate, 95%
CAS:Imipenem monohydrate, 74431-23-5, is a broad-spectrum carbapenem antibiotic that interferes with the activity of penicillin-binding proteins. Learn more.Fórmula:C12H17N3O4S•H2OPureza:95%Peso molecular:317.36Norfloxacin
CAS:A synthetic fluoroquinolone antibioticFórmula:C16H18FN3O3Cor e Forma:Cream to yellowish, Crystalline powderPeso molecular:319.34Cefmetazole sodium, 921μg/mg
CAS: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 wasFórmula:C15H16N7O5S3NaPeso molecular:493.52Cefsulodin sodium salt hydrate, 97%
CAS:Cefsulodin sodium salt hydrate, 1426397-23-0, is the salt of cefsulodin, a semi-synthetic cephalosporin antibiotic with activity against Pseudomonas aeruginosa. Learn more.Fórmula:C22H19N4NaO8S2Pureza:97%Cor e Forma:White to light yellow, Crystalline powderPeso molecular:554.52Anhydrotetracycline hydrochloride
CAS:Anhydrotetracycline hydrochloride, 13803-65-1, is an antibiotic commonly used in gene expression systems in bacteria. Learn more at Thermo Fisher Scientific.Fórmula:C22H22N2O7•HClPeso molecular:462.88Glutaraldehyde, 25% aq. soln.
CAS:A broad spectrum antibioticFórmula:C21H27N5O9S2Pureza:96%Cor e Forma:PowderPeso molecular:557.59Ceftazidime pentahydrate, 95%
CAS: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 tractFórmula:C22H32N6O12S2Pureza:95%Cor e Forma:Powder or crystals or crystalline powder, White to off-whitePeso molecular:636.65Amoxicillin sodium salt, 87% min.
CAS: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 SciFórmula:C16H18N3NaO5SPureza:87%Cor e Forma:White to off-white, Powder or crystals or crystalline powderPeso molecular:387.39Penicillin G potassium salt
CAS:Inhibits bacterial cell wall synthesisFórmula:C33H36ClKN4O4S2Peso molecular:691.34Doxycycline hydrochloride, 20 mg/ml in distilled water, sterile-filtered
CAS:Doxycycline hydrochloride, 10592-13-9, is salt form of doxycycline, a semisynthetic tetracycline antibiotic which acts by inhibiting protein synthesis. Learn more.
Cor e Forma:Clear pale yellow, LiquidGeldanamycin, 98+%
CAS:Benzoquinoid antibiotic that inhibits pp60src tyrosine kinaseFórmula:C29H40N2O9Pureza:98+%Cor e Forma:Yellow, Powder or crystals or crystalline powderPeso molecular:560.64Capreomycin sulfate, 90%
CAS: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 orFórmula:C25H44N14O8•H2O4SPureza:90%Peso molecular:766.78Oxytetracycline, 96%
CAS: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.Fórmula:C22H26N2Na2O11Pureza:96%Cor e Forma:Crystalline powder, YellowPeso molecular:540.43Micronomicin sulfate, 590 ^mg/mg
CAS: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 SKUFórmula:C20H41N5O7•H2SO4Cor e Forma:White to off-white, PowderPeso molecular:561.65Vancomycin hydrochloride, Molecular Biology Grade
CAS:Vancomycin hydrochloride, 1404-93-9, is a polypeptide with antibiotic properties suitable for laboratory study of bacterial infections. Learn more at Thermo Fisher Scientific.Fórmula:C66H76Cl3N9O24Cor e Forma:White to tan to brown, Free-flowing powderPeso molecular:1485.72Apramycin sulfate
CAS:Apramycin sulfate, 65710-07-8, is the salt of apramycin, a bacteriostatic aminoglycoside antibiotic with activity against gram-negative bacteria. Learn more.Fórmula:C21H43N5O15SCor e Forma:Pale yellow to yellow-brown powder, PowderPeso molecular:637.66Ampicillin trihydrate
CAS: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.
Fórmula:C16H25N3O7SCor e Forma:White, Crystals or powder or crystalline powderPeso molecular:403.45Ampicillin
CAS: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.Fórmula:C16H19N3O4SCor e Forma:Powder or crystals or crystalline powder, White to off-whitePeso molecular:349.41Cefprozil
CAS: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 SciFórmula:C18H19N3O5SPeso molecular:389.42G418 disulfate, 50mg/ml solution
CAS:G418 disulfate, 108321-42-2, is an aminoglycoside antibiotic structurally related to gentamicin B1 suitable for cell culture. Learn more at Thermo Fisher Scientific.Fórmula:C20H44N4O18S2Cor e Forma:Liquid, Clear colorlessPeso molecular:692.70Phleomycin, 20 mg/ml in 5mM HEPES buffer, sterile-filtered
CAS: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.
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