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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Bafilomycin A1
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:White, Solid or filmPeso molecular:622.84Cefpirome sulfate, 95%
CAS:<p>A fourth generation cephalosporin antibiotic</p>Fórmula:C22H22N6O5S2•H2SO4Pureza:95%Peso molecular:612.66Oxytetracycline hydrochloride
CAS:<p>Impairs mitochondrial protein synthesis</p>Fórmula:C22H25ClN2O9Cor e Forma:Yellow, Powder or crystals or crystalline powderPeso molecular:496.90Cefoperazone 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:667.65Clotrimazole
CAS:<p>Specific inhibitor of calcium-activated potassium channels</p>Fórmula:C22H17ClN2Peso molecular:344.84Cefpodoxime, 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:C15H17N5O6S2Pureza:98%Cor e Forma:White to yellow, PowderPeso molecular:427.45Herbimycin 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:574.66Bialaphos sodium, 85%
CAS:<p>Bialaphos (bilanafos) sodium, 71048-99-2, is a salt form of bialaphos, a tripeptide phytotoxin with herbicidal properties produced in specific Streptomyces species. Learn more.</p>Fórmula:C11H21N3NaO6PPureza:85%Cor e Forma:Pale orange, PowderPeso molecular:345.27Penicillin V potassium salt
CAS:<p>Inhibits bacterial cell wall synthesis</p>Fórmula:C16H17KN2O5SCor e Forma:White to off-white, Powder or crystals or crystalline powderPeso molecular:388.48Cephalothin sodium salt
CAS:<p>A first-generation cephalosporin antibiotic</p>Fórmula:C16H15N2NaO6S2Peso molecular:418.41Cycloheximide 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:281.35Bafilomycin 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:622.84Amphotericin 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>Mezlocillin sodium salt
CAS:<p>A broad spectrum antibiotic</p>Fórmula:C21H24N5NaO8S2Cor e Forma:White to off-white, Powder or crystals or crystalline powderPeso molecular:561.56Cefotaxime 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:477.44(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:323.13Tunicamycin, 95%
CAS:<p>A mixture of homologous nucleoside antibiotics</p>Fórmula:C30H46N4O16Pureza:95%Cor e Forma:PowderPeso molecular:718.71Moxifloxacin 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:437.90Levofloxacin, 98%
CAS:<p>Levofloxacin, 98%; Broad-spectrum antibiotic used in pharmacokinetic , antibiotic resistance, and resistance prevention studies. Levofloxacin is active against Gram-positive and Gram-negative bacteria. It inhibits DNA gyrase (type II topoisomerase) and topoisomerase IV, thereby inhibiting cell divis</p>Fórmula:C36H42F2N6O9Pureza:98%Cor e Forma:Powder, White to yellowPeso molecular:740.76Ceftriaxone sodium hemiheptahydrate
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:C36H46N16Na4O21S6Pureza:98%Cor e Forma:White to pale cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:1323.17Meropenem 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:437.51Cefmetazole 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:493.52Mupirocin, 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:500.63Gatifloxacin sesquihydrate
CAS:<p>A broad spectrum antibiotic</p>Fórmula:C19H22FN3O4·5H2OCor e Forma:Powder or crystals or crystalline powder, White to off-whitePeso molecular:402.42Micronomicin 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:561.65Capreomycin 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:766.78Methicillin 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:402.40Imipenem 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:317.36Cefprozil
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:319.34Spectinomycin dihydrochloride pentahydrate, Cell Culture Grade
CAS:<p>Spectinomycin dihydrochloride pentahydrate, 22189-32-8, is an antimicrobial agent which is active against gram-negative bacteria. Learn more at Thermo Fisher Scientific.</p>Fórmula:C14H36Cl2N2O12Cor e Forma:Slightly hygroscopic powder, White to creamPeso molecular:495.34Ampicillin
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:349.41Phleomycin, 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>Anhydrotetracycline 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:462.88Ceftazidime 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:636.65Glutaraldehyde, 25% aq. soln.
CAS:<p>A broad spectrum antibiotic</p>Fórmula:C21H27N5O9S2Pureza:96%Cor e Forma:PowderPeso molecular:557.59Piperacillin sodium salt, 835-1007^mg/mg
CAS:<p>Piperacillin sodium salt, 835 to 1007g/mg; A broad spectrum antibiotic targeting a wide range of susceptible gram positive and gram negative bacteria. Piperacillin sodium salt is an antibiotic. It is used in pharmacokinetic studies to optimize antimicrobial therapy and in hypersensitivity reactions.</p>Fórmula:C23H26N5NaO7SCor e Forma:White to off-white, PowderPeso molecular:539.54Cloxacillin sodium salt
CAS:<p>A semisynthetic antibiotic</p>Fórmula:C19H17ClN3NaO5SCor e Forma:White, Powder or crystals or crystalline powderPeso molecular:457.86Cefsulodin 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:554.52Enoxacin
CAS:<p>A quinolone antibacteral agent which acts on DNA gyrase</p>Fórmula:C15H17FN4O3Cor e Forma:Powder or crystals or crystalline powderPeso molecular:320.32Amikacin disulfate
CAS:<p>An aminoglycoside antibiotic derived from Kanamycin A</p>Fórmula:C22H43N5O13•2H2SO4Peso molecular:781.77Geldanamycin, 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:560.64Oxytetracycline, 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:540.43Oxolinic acid, 98%
CAS:<p>Targets gram-negative bacteria</p>Fórmula:C13H11NO5Pureza:98%Peso molecular:261.23Trimethoprim, 50 mg/ml in DMSO, sterile-filtered
CAS:<p>Trimethoprim, 50mg/mL in DMSO, sterile-filtered</p>Fórmula:C14H18N4O3Cor e Forma:Clear colorless to yellow, LiquidPeso molecular:290.32Ampicillin, Ready-to-Use aqueous soln., 100mg/mL, 0.2 micron filtered
<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>Cor e Forma:Clear, SolutionMupirocin lithium salt, 90+%, Thermo Scientific™
CAS:<p>Mupirocin lithium salt, 95%</p>Fórmula:C26H43LiO9Pureza:90+%Peso molecular:506.55Bleomycin sulfate, Cell Culture Grade
CAS:<p>This Thermo Scientific 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.</p>Fórmula:C55H85N17O25S4Cor e Forma:White to pale cream to pale yellow, PowderPeso molecular:1512.62Cefuroxime sodium salt, 95%
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:C16H15N4NaO8SPureza:95%Peso molecular:446.37Apramycin 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:637.66
