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 4102 produtos de "Antibióticos"
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Apramycin sulfate
CAS:Apramycin sulfate is a semisynthetic antibiotic that inhibits the growth of Gram-negative bacteria. It is a sulfonamide and has been used in clinical isolates to treat bacterial infections. Apramycin sulfate inhibits the biosynthesis of folic acid, which is important for DNA synthesis and cell division. It also inhibits the production of RNA by binding to ribosomes and inhibiting protein synthesis. Apramycin has been shown to have anticancer properties as well, with studies showing that it can inhibit tumor growth in vitro and in vivo.Fórmula:C21H41N5O11·H2SO4Pureza:Min. 550 Usp U/MgCor e Forma:Brown Slightly Yellow Yellow PowderPeso molecular:637.66 g/molDanofloxacin
CAS:Danofloxacin is a fluoroquinolone antibiotic with action on bacterial DNA gyrase inhibition and is used for treating respiratory and enteric infections in veterinary medicine.Fórmula:C19H20FN3O3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:357.38 g/molOleandomycin phosphate
CAS:Produto ControladoOleandomycin phosphate is a macrolide antibiotic with action on bacterial protein synthesis inhibition and is used for treating respiratory tract infections and as a veterinary antibiotic.
Fórmula:C35H64NO16PPureza:(%) Reported (%)Cor e Forma:PowderPeso molecular:785.85 g/molCefuroxime sodium
CAS:Cefuroxime sodium is a sodium salt form of cefuroxime with similar action and applications as cefuroxime.
Fórmula:C16H15N4NaO8SPureza:Min. 86 Area-%Cor e Forma:White PowderPeso molecular:446.37 g/molLevofloxacin hemihydrate
CAS:Levofloxacin Hemihydrate is a fluoroquinolone antibiotic with a mode of action that inhibits bacterial DNA gyrase and topoisomerase IV. It is used for treating bacterial infections, similar to its anhydrous form.
Fórmula:C18H20FN3O4H2OPureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:370.38 g/molBalofloxacin
CAS:Balofloxacin is a fluoroquinolone antibiotic and is used for the treatment of bacterial infections. It inhibits DNA gyrase and topoisomerase IV, preventing DNA replication and transcription.Fórmula:C20H24FN3O4·2H2OPureza:Min. 95%Cor e Forma:PowderPeso molecular:425.45 g/molTetracycline hydrochloride - USP
CAS:Tetracycline hydrochloride - USP is a broad-spectrum antibiotic, which is a synthetic derivative of chlortetracycline produced from the bacterium *Streptomyces aureofaciens*. It functions by inhibiting protein synthesis in bacteria, specifically binding to the 30S ribosomal subunit. This action prevents the attachment of aminoacyl-tRNA to the mRNA-ribosome complex, thereby halting bacterial growth and replication.Fórmula:C22H25ClN2O8Cor e Forma:Yellow PowderPeso molecular:480.9 g/molSulfapyridine
CAS:A sulfanilide anti-bacterial agent used to treat various skin diseases
Fórmula:C11H11N3O2SPureza:Min. 98.0 Area-%Cor e Forma:PowderPeso molecular:249.29 g/molHygromycin B - min 90%
CAS:Inhibitor of protein synthesis; aminoglycosideFórmula:C20H37N3O13Pureza:Min. 90 Area-%Cor e Forma:PowderPeso molecular:527.52 g/molRoxithromycin
CAS:Roxithromycin is a macrolide antibiotic with action on bacterial protein synthesis by binding to the 50S ribosomal subunit and is used for treating respiratory, skin, and soft tissue infections.
Fórmula:C41H76N2O15Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:837.05 g/mol25-Desacetylrifampin
CAS:25-Desacetylrifampin is the main metabolite of rifampicin, used in the treatment of tuberculosis. 25-Desacetylrifampin has partial actvity.Fórmula:C41H56N4O11Pureza:Min. 94 Area-%Cor e Forma:PowderPeso molecular:780.9 g/molMaduramicin ammonium
CAS:Maduramicin ammonium is an anticoccidial agent with action on protozoal parasites by disrupting ion gradients and is used for preventing coccidiosis in poultry.
Fórmula:C47H83NO17Pureza:Min. 95%Cor e Forma:PowderPeso molecular:934.16 g/molSitafloxacin sesquihydrate
CAS:Sitafloxacin sesquihydrate is a fourth-generation fluoroquinolone antibiotic with action on bacterial DNA gyrase and topoisomerase IV and is used for treating respiratory, urinary, and gastrointestinal infections.Fórmula:C19H18ClF2N3O3•(H2O)1Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:436.84 g/molMitomycin A
CAS:Mitomycin A is an antitumor antibiotic with action on DNA cross-linking to inhibit replication and is used for treating various cancers and in research applications.Fórmula:C16H19N3O6Pureza:Min. 95%Cor e Forma:Purple PowderPeso molecular:349.34 g/molPirazinecarboxamide
CAS:Pirazinecarboxamide (Pyrazinamide) is an antitubercular agent with action on Mycobacterium tuberculosis by disrupting membrane energetics and is used for treating tuberculosis in combination with other drugs.Fórmula:C5H5N3OPureza:Min. 95%Cor e Forma:PowderPeso molecular:123.11 g/molMarbofloxacin
CAS:Antibiotic of fluoroquinolone class; DNA replication inhibitor
Fórmula:C17H19N4O4FPureza:Min. 95%Cor e Forma:Yellow PowderPeso molecular:362.36 g/molNigericin sodium - from Streptomyces hygroscopicus
CAS:Membrane pore-forming agent; H+, K+, Pb2+ ionophore; polyether antibiotic
Fórmula:C40H67O11NaPureza:Min. 95%Cor e Forma:White PowderPeso molecular:746.94 g/molCefuroxime
CAS:Cefuroxime is a second-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating respiratory tract infections, urinary tract infections, and Lyme disease.Fórmula:C16H16N4O8SPureza:Min. 98.0 Area-%Cor e Forma:White Orange PowderPeso molecular:424.39 g/molAvermectin B1a (>85%)
CAS:Avermectin B1a (>85%) is a macrolide anthelmintic and is used for the treatment of parasitic infections. It enhances the effects of glutamate at the glutamate-gated chloride channels, causing paralysis and death of the parasite
Fórmula:C48H72O14Pureza:>85% B1ACor e Forma:White PowderPeso molecular:873.08 g/molMithramycin A
CAS:Antineoplastic antibiotic; RNA synthesis inhibitorFórmula:C52H76O24Pureza:Min. 95%Cor e Forma:Yellow PowderPeso molecular:1,085.15 g/mol
