Antibióticos
Los antibióticos son compuestos diseñados para destruir o inhibir el crecimiento de diversos microorganismos, desempeñando un papel crucial en el tratamiento de infecciones y en la prevención de la propagación de enfermedades. Esta categoría ofrece una gama diversa de ingredientes activos específicamente para la investigación en el campo bioquímico. Estos compuestos son herramientas esenciales en el estudio de los mecanismos bacterianos, los patrones de resistencia y el desarrollo de nuevos agentes terapéuticos. Los investigadores pueden explorar una amplia variedad de antibióticos para comprender sus efectos, optimizar su uso y desarrollar nuevos tratamientos para combatir amenazas microbianas emergentes. La disponibilidad de un espectro tan amplio de antibióticos apoya la investigación avanzada y la innovación en microbiología y ciencias farmacéuticas.
Subcategorías de "Antibióticos"
- Antibióticos macrólidos(26 productos)
- Antibióticos esteroides(31 productos)
- Antibióticos de tetraciclina(20 productos)
- Antibióticos β-lactámicos(11 productos)
Se han encontrado 4102 productos de "Antibióticos"
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Enduracidin - ca. 8%
CAS:Polypeptide antibiotic used as a feed additiveFórmula:C107H138Cl2N26O31Pureza:7.2 To 8.8%Forma y color:Beige PowderPeso molecular:2355.3Dirithromycin
CAS:Dirithromycin is a macrolide glycopeptide antibiotic with action on bacterial protein synthesis inhibition and is used for treating respiratory, skin, and other bacterial infections.Fórmula:C42H78N2O14Pureza:Min. 95%Peso molecular:835.07 g/molTemocillin disodium
CAS:Temocillin disodium is a beta-lactamase-resistant penicillin antibiotic with action on bacterial cell wall synthesis and is used for treating infections caused by multidrug-resistant gram-negative bacteria.Fórmula:C16H16N2Na2O7S2Pureza:Min. 81 Area-%Forma y color:White PowderPeso molecular:458.42 g/molBicozamycin
CAS:Bicozamycin is an antibiotic and is used for the treatment of bacterial infections. It inhibits bacterial RNA polymerase.Fórmula:C12H18N2O7Pureza:(Hplc-Ms) Min. 90 Area-%Forma y color:PowderPeso molecular:302.28 g/molChlortetracycline hydrochloride
CAS:Chlortetracycline hydrochloride is a broad-spectrum antibiotic, which is derived from the bacterium *Streptomyces aureofaciens*. It operates by inhibiting protein synthesis in susceptible bacteria through binding to the 30S ribosomal subunit. This mechanism effectively blocks the attachment of aminoacyl-tRNA to the mRNA-ribosome complex, thereby preventing the addition of new amino acids to the nascent peptide chain.Fórmula:C22H24Cl2N2O8Pureza:Min. 89.5%Forma y color:Yellow PowderPeso molecular:515.34 g/molDoxorubicin HCl
CAS:Doxorubicin (DOX) is an antineoplastic chemotherapy drug used to treat breast, ovarian and pancreatic cancers. It is an antitumor antibiotic that inhibits DNA topoisomerase II. DOX interferes with the topoisomerase II-mediated repair of DNA causing accumulation of mutations. It also leads to the generation of reactive oxygen species (ROS), which further damage DNA as well as proteins and membranes. However, the compound presents with a risk of developing cardiomyopathy as well as drug resistance. Pegylated liposomal doxorubicin has also been developed to treat breast and ovarian cancers, myeloma, and HIV-related Kaposi’s sarcoma.Fórmula:C27H29NO11·HClPureza:Min. 98 Area-%Forma y color:Red PowderPeso molecular:579.98 g/molRetapamulin
CAS:Antibiotic; binds bacterial ribosomes to inhibit protein synthesisFórmula:C30H47NO4SPureza:Min. 95%Forma y color:PowderPeso molecular:517.76 g/molSpiramycin base
CAS:A broad-spectrum antibiotic of macrolide class, which inhibits 50S ribosomal subunit and inhibits protein synthesis. Spiramycin is also effective against Gram-positive and gram-negative bacteria as well as protozoal parasite Toxoplasma gondii.Fórmula:C43H74N2O14Pureza:Min. 95%Forma y color:White PowderPeso molecular:843.05 g/molCefazolin sodium
CAS:Cefazolin sodium is a first-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating bacterial infections and surgical prophylaxis.Fórmula:C14H13N8NaO4S3Pureza:Min. 95%Forma y color:PowderPeso molecular:476.49 g/molDifloxacin HCl - Bio-X ™
CAS:Difloxacin is a bactericidal, broad-spectrum, fluroquinolone antibiotic which is active against both Gram-positive and Gram-negative bacteria. By interfering with the bacterial enzyme DNA gyrase, which is necessary for the upkeep and synthesis of bacterial DNA, it causes an antibacterial impact. It is used for the treatment of many bacterial infections including skin infections.Fórmula:C21H19F2N3O3•HClPureza:Min. 95%Forma y color:PowderPeso molecular:435.85 g/molFluconazole-d4
CAS:Fluconazole-d4 is a deuterated compound of Fluconazole. Fluconazole has a CAS number of 86386-73-4. Triazole antifungal agent that is used to treat oropharyngeal candidiasis and cryptococcal meningitis in AIDS.Fórmula:C13H8D4F2N6OForma y color:SolidPeso molecular:310.30Spiramycin Embonate
CAS:Producto controladoApplications Spiramycin Embonate is an antibiotic that is used in biological studies in the role of multidrug resistance of Strenotrophomonas maltophilia.
References Huang, Y., et al.: J. Antimicrob. Chemother., 68, 1987 (2013); Poole, K., et al.: Mol. Microbiol., 21, 713 (1996)Fórmula:C66H90N2O20Forma y color:NeatPeso molecular:1231.42Desacetyl-7-ACA Lactone Hydrochloride
CAS:Applications Desacetyl-7-ACA lactone Hydrochlorideis a lactone derivative of 7-Aminocephalosporanic acid (A603415), a fundamental building block in the synthesis of cephalosporin antibiotics.
References Fritz-Wolf, K., et al.: Prot. Sci., 11, 92 (2002); Parmar, A., et al.: Crit. Rev. Biotech., 18, 1 (1998)Fórmula:C8H8N2O3S•(HCl)Forma y color:White SolidPeso molecular:248.69Chloroquine dihydrochloride
CAS:Chloroquine: treats malaria, amebiasis, rheumatoid arthritis, lupus; works by inhibiting parasites in red blood cells.Fórmula:C18H27Cl2N3Forma y color:SolidPeso molecular:356.33AB47
CAS:AB47 is a bacterial peptide deformylases inhibitor.Fórmula:C10H9BrN2O2Pureza:98%Forma y color:SolidPeso molecular:269.09Destomycin A
CAS:Destomycin A is an antibiotic, which is derived from the bacterium Streptomyces species. This compound exhibits a broad-spectrum mode of action by inhibiting protein synthesis in bacterial cells, thus impeding their growth and proliferation. Destomycin A targets the ribosomal subunits within bacterial cells, leading to disruption in their ability to synthesize essential proteins, ultimately contributing to its bacteriostatic effects.Fórmula:C20H37N3O13Pureza:Min. 97 Area-%Forma y color:White PowderPeso molecular:527.52 g/molAzamulin
CAS:Azamulin is a semi-synthetic antibiotic belonging to the class of pleuromutilins, which is derived from natural fermentation products of the basidiomycete fungi genus Clitopilus. Its mode of action involves potent selective inhibition of cytochrome P450 3A4 enzymes. This enzyme family is essential for the oxidation of organic substances, and Azamulin's role as an inhibitor makes it valuable for studying drug metabolism and interactions in vitro.Fórmula:C24H38N4O4SPureza:Min. 95%Forma y color:SolidPeso molecular:478.65 g/molAmikacin anhydrous
CAS:Inhibitor of protein synthesis; aminoglycosideFórmula:C22H43N5O13Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:585.6 g/molKitasamycin
CAS:Kitasamycin is a macrolide antibiotic with a mode of action that inhibits bacterial protein synthesis by binding to the 50S ribosomal subunit. It is used for treating bacterial infections in veterinary medicine.
Fórmula:C40H67NO14Pureza:Min. 95%Forma y color:White PowderPeso molecular:785.96 g/molCefotetan
CAS:Fórmula:C17H17N7O8S4Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:575.60
