Antibióticos naturales y semisintéticos
Los antibióticos naturales y semisintéticos se caracterizan por estructuras químicas con anillos heterocíclicos y grupos funcionales activos que inhiben el crecimiento de microorganismos. Sus estructuras les permiten interactuar con los procesos vitales de las bacterias, lo que los hace útiles como tratamientos para infecciones bacterianas. Los antibióticos semisintéticos pueden ser modificados para mejorar el espectro de actividad o la resistencia a la degradación.
En CymitQuimica ofrecemos antibióticos naturales y semisintéticos de alta calidad para investigación en microbiología y desarrollo farmacéutico.
Se han encontrado 6022 productos para "Antibióticos naturales y semisintéticos".
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Erythromycin
CAS:Erythromycin and its derivatives; salts thereofFórmula:C37H67NO13ErythromycinAForma y color:White Light Yellow PowderPeso molecular:733.94 Erythromycin AErythromycin C
CAS:Erythromycin and its derivatives; salts thereofFórmula:C36H65NO13Forma y color:White PowderPeso molecular:719.44559Bis(2-methylaminoethyl) Ether Hydrochloride (2,2'-oxybis(N-methylethan-1-amine), hydrochloride)
CAS:Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters, salts thereof, nesoiFórmula:C6H16N2O·2HClForma y color:White Off-White SolidPeso molecular:132.12626tert-Octylamine (2,4,4-trimethylpentan-2-amine)
CAS:Acyclic monoamines and their derivatives, nesoiFórmula:C8H19NForma y color:Colorless LiquidPeso molecular:129.15175Piperacillin 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)
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFórmula:C23H27N5O8SForma y color:White Off-White PowderPeso molecular:533.15803Amoxicilloic amoxilloic acid dimers 1, 2, 3, and 4
CAS:Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structureFórmula:C31H40N6O9S2Forma y color:White Off-White SolidPeso molecular:704.22982Erythromycin Ethylsuccinate
CAS:Erythromycin and its derivatives; salts thereofFórmula:C43H75NO16Forma y color:White PowderPeso molecular:861.50859Ropivacaine Related Compound A (2,6-dimethylaniline hydrochloride)
CAS:Aromatic monoamines and their derivatives, salts thereof, nesoiFórmula:C8H11N·ClHForma y color:White Crystalline PowderPeso molecular:157.06583Cefoxitin System Suitability Mixture
Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not on a backing, whether or not in the form of kits, nesoiForma y color:White PowderErythromycin Lactobionate
CAS:Erythromycin and its derivatives; salts thereofFórmula:C37H67NO13·C12H22O12Forma y color:White Off-White PowderPeso molecular:1091.57237Erythromycin Related Compound N (N-Demethylerythromycin A)
CAS:Lactones nesoiFórmula:C36H65NO13Forma y color:White PowderPeso molecular:719.44559Amoxicillin Related Compound D ((4S)-2-{[(R)-2-amino-2-(4-hydroxyphenyl)acetamido](carboxy)methyl}-5,5-dimethylthiazolidine-4-carboxylic acid, monosodium salt)
CAS:Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structureFórmula:C16H20NaN3O6SForma y color:White PowderPeso molecular:405.09705TEMED Dihydrochloride (N1,N1,N2,N2-tetramethylethane-1,2-diamine, hydrochloride)
CAS:Other acyclic polyamines and their derivatives; salts thereofFórmula:C6H16N2·2HClForma y color:White Off-White SolidPeso molecular:116.13135Neomycin A
CAS:Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers and sugar esters, and their salts, nesoiFórmula:C12H26N4O6(freebase)Forma y color:Off-White Yellow PowderPeso molecular:322.18523Cefdinir
CAS:Antibiotics nesoiFórmula:C14H13N5O5S2·H2OForma y color:Off-White Cream Crystalline PowderPeso molecular:395.03581Cefoxitin
CAS:Antibiotics nesoiFórmula:C16H17N3O7S2Forma y color:White Off-White Crystalline PowderPeso molecular:427.05079Cilastatin Ammonium Salt
CAS:Organo-sulfur compounds, nesoiFórmula:C16H25N2O5S·NH4Forma y color:White PowderPeso molecular:375.18279Pyrrolic acid Derivative (4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid)
CAS:Heterocyclic compounds (excluding aromatic or modified aromatic) withnitrogen hetero-atom(s) only nesoiFórmula:C7H9NO3Forma y color:Off-White SolidPeso molecular:155.05824Fluorometholone
CAS:Halogenated derivatives of adrenal cortical hormonesFórmula:C22H29FO4Forma y color:White Light Yellow Crystalline PowderPeso molecular:376.20499Bis(dimethylaminoethyl) Ether Dihydrochloride (2,2'-oxybis(N,N-dimethylethan-1-amine), hydrochloride)
CAS:Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters, salts thereof, nesoiFórmula:C8H20N2O·2HClForma y color:White Off-White SolidPeso molecular:160.15756
