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 6320 produtos de "Antibióticos Naturais e Semissintéticos"
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Endotoxin (11,000 USP Endotoxin Units)
<p>Human blood; animal blood prepared for therapeutic, prophylatic or diagnostic uses; antisera and other blood fractions, etc. nesoi</p>Cor e Forma:White Lyophilized CakeTazobactam Related Compound A ((2S,3S)-2-Amino-3-methyl-3-sulfino-4-(1H-1,2,3-triazol-1-yl)butyric acid)
CAS:<p>Heterocyclic compounds with nitrogen hetero-atom(s) only, excluding aromatic or modified aromatic</p>Fórmula:C7H12N4O4SCor e Forma:Pale Yellow PowderPeso molecular:248.05793Fluorometholone Acetate
CAS:<p>Halogenated derivatives of adrenal cortical hormones</p>Fórmula:C24H31FO5Cor e Forma:White PowderPeso molecular:418.21555Piperacillin Sulfoxide ((2S,5R,6R)-6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4-oxide)
<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C23H27N5O8SCor e Forma:White Off-White PowderPeso molecular:533.15803Bis(2-methylaminoethyl) Ether (2,2'-oxybis(N,N-dimethylethan-1-amine))
CAS:<p>Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters, salts thereof, nesoi</p>Fórmula:C8H20N2OCor e Forma:Colorless LiquidPeso molecular:160.26 g/molErythromycin C
CAS:<p>Erythromycin and its derivatives; salts thereof</p>Fórmula:C36H65NO13Cor e Forma:White PowderPeso molecular:719.44559Amoxicillin Related Compound A ((2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid)
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C8H12N2O3SCor e Forma:White Cream PowderPeso molecular:216.05686Erythromycin Lactobionate
CAS:<p>Erythromycin and its derivatives; salts thereof</p>Fórmula:C37H67NO13·C12H22O12Cor e Forma:White Off-White PowderPeso molecular:1091.57237Polymyxin B Sulfate
CAS:<p>Antibiotics nesoi</p>Fórmula:C56H98N16O13C55H96N16O13C55H96N16O13C56H98N16O13Cor e Forma:White Off-White PowderPeso molecular:4782.96841Pimecrolimus
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C43H68ClNO11Cor e Forma:White Off-White PowderPeso molecular:809.44809Clavulanate Lithium
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C8H8NO5·LiCor e Forma:White Light Yellow PowderPeso molecular:205.05625Clarithromycin Z-Oxime
CAS:<p>Lactones, nesoi</p>Fórmula:C38H70N2O13Cor e Forma:White Off-White SolidPeso molecular:762.48779TEMED Dihydrochloride (N1,N1,N2,N2-tetramethylethane-1,2-diamine, hydrochloride)
CAS:<p>Other acyclic polyamines and their derivatives; salts thereof</p>Fórmula:C6H16N2·2HClCor e Forma:White Off-White SolidPeso molecular:116.13135Posaconazole
CAS:<p>Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi</p>Fórmula:C37H42F2N8O4Cor e Forma:White PowderPeso molecular:700.32971Decladinosyl Clarithromycin (3-O-De(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-6-O-methylerythromycin; 3-O-Decladinosyl-6-O-methylerythromycin A)
CAS:<p>Lactones, nesoi</p>Fórmula:C30H55NO10Cor e Forma:White Off-White SolidPeso molecular:589.3826N-Desmethylclarithromycin Oxime
CAS:<p>Lactones, nesoi</p>Fórmula:C37H68N2O13Cor e Forma:White Off-White SolidPeso molecular:748.47214tert-Octylamine (2,4,4-trimethylpentan-2-amine)
CAS:<p>Acyclic monoamines and their derivatives, nesoi</p>Fórmula:C8H19NCor e Forma:Colorless LiquidPeso molecular:129.15175Amoxicillin
CAS:<p>Penicillins and their derivatives with a penicillanic acid structure and salts thereof, nesoi</p>Fórmula:C16H19N3O5S·3H2OCor e Forma:White Crystalline PowderPeso molecular:419.13624Neomycin A
CAS:<p>Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers and sugar esters, and their salts, nesoi</p>Fórmula:C12H26N4O6(freebase)Cor e Forma:Off-White Yellow PowderPeso molecular:322.18523Pyrazinediethanol (2,2'-(pyrazine-2,5-diyl)bis(ethan-1-ol))
CAS:<p>Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi</p>Fórmula:C8H12N2O2Cor e Forma:Off-White SolidPeso molecular:168.08988
![Amoxicillin Related Compound A ((2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]he…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F45%2Fthumb-webp%2F1031514.webp&w=3840&q=75)
