Antibióticos Naturais e Semissintéticos
Os antibióticos naturais e semissintéticos são caracterizados por estruturas químicas com anéis heterocíclicos e grupos funcionais ativos que inibem o crescimento de microrganismos. Suas estruturas permitem-lhes interagir com os processos vitais das bactérias, tornando-os úteis para o tratamento de infecções bacterianas. Os antibióticos semissintéticos podem ser modificados para melhorar o espectro de atividade ou a resistência à degradação.
Na CymitQuimica, oferecemos antibióticos naturais e semissintéticos de alta qualidade para pesquisa em microbiologia e desenvolvimento farmacêutico.
Foram encontrados 6335 produtos de "Antibióticos Naturais e Semissintéticos"
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Rifabutin
CAS:<p>Rifabutin (LM-427), a semisynthetic ansamycin, blocks bacterial RNA synthesis by inhibiting RNA polymerase.</p>Fórmula:C46H62N4O11Pureza:98.87% - 99.7%Cor e Forma:Red-Violet Crystalline PowderPeso molecular:847Cefprozil monohydrate
CAS:<p>Cefprozil monohydrate (Cefprozil) is a second-generation cephalosporin-type antibiotic.</p>Fórmula:C18H21N3O6SPureza:960u/mg - 99.74%Cor e Forma:SolidPeso molecular:407.44Minocycline hydrochloride
CAS:<p>Minocycline HCl: tetracycline antibiotic, treats bacterial infections and acne, may cause acute or chronic hepatitis.</p>Fórmula:C23H28ClN3O7Pureza:99.28% - >99.99%Cor e Forma:Bright Yellow-Orange Amorphous Solid Crystalline YellowPeso molecular:493.94Monensin sodium salt
CAS:<p>Monensin sodium is an antiprotozoal agent produced by Streptomyces cinnamonensis.Monensin sodium salt (Monensin A sodium salt) causes a marked enlargement of</p>Fórmula:C36H61NaO11Pureza:90% - 98.9%Cor e Forma:Almost White SolidPeso molecular:692.85Oxytetracycline
CAS:<p>Oxytetracycline (Terramycin) is a TETRACYCLINE analog isolated from the actinomycete STREPTOMYCES rimosus and used in a wide variety of clinical conditions.</p>Fórmula:C22H24N2O9Pureza:99.11%Cor e Forma:Light-Yellow Crystals Or Needles From Aqueous Meoh Physical Description Odorless Fluffy Yellow Solid Or Yellow Powder Bitter Taste (Ntp 1992)Peso molecular:460.43Paromomycin Sulfate
CAS:<p>Paromomycin Sulfate, an aminoglycoside antibiotic, binds to 30S ribosomes, disrupting protein synthesis and killing bacteria.</p>Fórmula:C23H47N5O18SPureza:99.73% - 99.86%Cor e Forma:SolidPeso molecular:713.71Ceftiofur sodium
CAS:<p>Ceftiofur sodium (Naxcel), an antibiotic of the cephalosporin type (third generation), is used as veterinary medicine.</p>Fórmula:C19H16N5NaO7S3Pureza:97.71% - 99.36%Cor e Forma:Off-White Or Yellowish Crystalline PowderPeso molecular:545.54Lomefloxacin
CAS:<p>Lomefloxacin (SC47111A) is a synthetic broad-spectrum fluoroquinolone with antibacterial activity.</p>Fórmula:C17H19F2N3O3Pureza:98.59%Cor e Forma:Off-White To Yellow CrystalsPeso molecular:351.35Sisomicin Sulfate
CAS:<p>Sisomicin sulfate (Pathomycin), a broad-spectrum antibiotic from Micromonospora inyoensis, is strongest against gram-positive bacteria.</p>Fórmula:C19H37N5O7·5H2SO4Pureza:580IU - 99.83%Cor e Forma:SolidPeso molecular:1385.43Azithromycin hydrate
CAS:<p>Azithromycin hydrate (CP-62993 dihydrate) is a semi-synthetic macrolide antibiotic structurally related to erythromycin.</p>Fórmula:C38H72N2O12·2H2OPureza:99.83% - 99.92%Cor e Forma:White Or Almost White Crystalline PowderPeso molecular:785.03Tylosin tartrate
CAS:<p>Tylosin tartrate, a macrolide antibiotic, is approved for the control of mycoplasmosis in poultry.</p>Fórmula:C46H77NO17·C4H6O6Pureza:91.82% - 98.11%Cor e Forma:Light Yellow PowderPeso molecular:1066.19Rifapentine
CAS:<p>Rifapentine (Rifapentinum) is a long-acting, cyclopentyl-substituted derivative of rifamycin used to treat mycobacterium infections.</p>Fórmula:C47H64N4O12Pureza:95.74% - ≥98%Cor e Forma:SolidPeso molecular:877.03Enrofloxacin
CAS:<p>Enrofloxacin (BAY-Vp2674) is a veterinary antibacterial agent, used in poultry.</p>Fórmula:C19H22FN3O3Pureza:99.43% - >99.99%Cor e Forma:Pale Yellow CrystalsPeso molecular:359.39Linezolid
CAS:<p>Linezolid (PNU-100766), the first of the oxazolidinone class, is a synthetic antibiotic used for the therapy of infections resulted from multi-resistant</p>Fórmula:C16H20FN3O4Pureza:99.73% - 99.99%Cor e Forma:White SolidPeso molecular:337.35Cefadroxil
CAS:<p>Cefadroxil (BL-S 578) is a Cephalosporin Antibacterial. The chemical classification of cefadroxil anhydrous is Cephalosporins.</p>Fórmula:C16H17N3O5SPureza:96.22% - 97.54%Cor e Forma:SolidPeso molecular:363.39Mupirocin
CAS:<p>Mupirocin (BRL-4910A) is a RNA synthetase inhibitor antibacterial. It has shown excellent activity against gram-positive staphylococci and streptococci.</p>Fórmula:C26H44O9Pureza:97.37% - 97.46%Cor e Forma:SolidPeso molecular:500.62Enoxacin hydrate
CAS:<p>Enoxacin hydrate (AT-2266 hydrate) is a broad-spectrum 6-fluoronaphthyridinone antibacterial agent.</p>Fórmula:C15H17FN4O3H2OPureza:99.50%Cor e Forma:SolidPeso molecular:347.34Griseofulvin
CAS:<p>Griseofulvin (Fulvicin) is an antifungal agent used in the treatment of TINEA infections.</p>Fórmula:C17H17ClO6Pureza:97.06% - 98.12%Cor e Forma:Stout Octahedra Or Rhombs From BenzenePeso molecular:352.77Moxifloxacin hydrochloride
CAS:<p>Moxifloxacin hydrochloride (BAY12-8039 HCl) is a fourth generation fluoroquinolone with expanded activity against gram-positive bacteria and atypical pathogens.</p>Fórmula:C21H25ClFN3O4Pureza:99.91% - >99.99%Cor e Forma:SolidPeso molecular:437.89Meropenem
CAS:<p>Meropenem (SM 7338), a broad-spectrum IV antibiotic, treats severe infections but may cause mild liver enzyme elevations or rare cholestatic injury.</p>Fórmula:C17H25N3O5SPureza:99.66%Cor e Forma:White Or Almost White Powder CompliesPeso molecular:383.46
