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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N-Acetylpurinomycin
CAS:N-Acetylpurinomycin is a selective agonist of CB2 receptor.Fórmula:C24H31N7O6Forma y color:SolidPeso molecular:513.55Annamycin
CAS:Annamycin, a semi-synthetic doxorubicin derivative, binds DNA, blocks topoisomerase II, and evades MDR, inhibiting DNA/RNA/protein synthesis.Fórmula:C26H25IO11Forma y color:SolidPeso molecular:640.37Aranciamycin
CAS:Aranciamycin (Compound 1), an anthracycline antibiotic, exhibits collagenase inhibitory activity (IC50 3.7*10^-7 M) and can inhibit DNA synthesis in tumor cellsFórmula:C27H28O12Forma y color:SolidPeso molecular:544.5Dup-721
CAS:DuP-721: broad-spectrum, oral antibiotic targeting various bacteria, including M. tuberculosis.Fórmula:C14H16N2O4Pureza:99.84%Forma y color:SolidPeso molecular:276.29Ref: TM-T38359
1mg35,00€2mg52,00€5mg80,00€10mg119,00€25mg236,00€50mg350,00€100mg500,00€200mg682,00€1mL*10mM (DMSO)89,00€4'-Acetyl-chrysomycin B
CAS:4'-Acetyl-chrysomycin B, a 4'-acetylated analog of chrysomycin B, exhibits anti-Gram-positive bacterial and antimicrobial activities [1].Fórmula:C29H30O10Forma y color:SolidPeso molecular:538.54Alatrofloxacin
CAS:Alatrofloxacin is a prodrug of trovafloxacin.Fórmula:C26H25F3N6O5Forma y color:SolidPeso molecular:558.51N-(3-Oxobutanoyl)-L-homoserine lactone
CAS:N-(3-Oxobutanoyl)-L-homoserine lactone (3-oxo-C4-HSL) serves as an autoregulator for carbapenem antibiotic biosynthesis in Erwinia carotovora ATCC 39048 and induces the expression of rhiI in R. leguminosarum [1].Fórmula:C8H11NO4Forma y color:SolidPeso molecular:185.18Berkeleylactone E
CAS:Berkeleylactone E, a macrolide antibiotic [1], exhibits antimicrobial properties.Fórmula:C20H32O7Forma y color:SolidPeso molecular:384.469Calicheamicin
CAS:Calicheamicin (Calicheamicin γ1) is an antitumor antibiotic and is a DNA synthesis inhibitor. It also is a cytotoxic agent that causes double-strand DNA breaks.Fórmula:C55H74IN3O21S4Pureza:98.22% - 98.78%Forma y color:SolidPeso molecular:1368.35OM173-αA
CAS:OM173-αA is a quinone bacterial metabolite that inhibits the growth of the bacteria M.Fórmula:C17H16O6Forma y color:SolidPeso molecular:316.31Caerulomycin A
CAS:Caerulomycin A (Caerulomycin) (Cerulomycin; Caerulomycin) is an antifungal compound.Fórmula:C12H11N3O2Pureza:99.28%Forma y color:SolidPeso molecular:229.23Ref: TM-T14854
1mg145,00€5mg284,00€10mg424,00€25mg730,00€50mg1.064,00€100mg1.406,00€200mg1.863,00€1mL*10mM (DMSO)261,00€Rosoxacin
CAS:Rosoxacin (Acrosoxacin) shows antibacterial activities against a broad spectrum of Gram-negative bacteria including Neisseria gonorrhoeae (MIC90 = 0.03mg/ml).
Fórmula:C17H14N2O3Pureza:99.1%Forma y color:SolidPeso molecular:294.3Oseltamivir acid methyl ester
CAS:Oseltamivir acid methyl ester, a CES1-convertible neuraminidase inhibitor, serves as an antiviral prodrug.
Fórmula:C15H26N2O4Pureza:98.78%Forma y color:SolidPeso molecular:298.38Pristinamycin IA
CAS:Pristinamycin IA (Mikamycin B) is a substrate for the P-glycoprotein and a cyclo-peptidic macrolactone antibiotic.Fórmula:C45H54N8O10Pureza:97.44%Forma y color:SolidPeso molecular:866.96Gusperimus trihydrochloride
CAS:Gusperimus trihydrochloride is a derivative of the antitumor antibiotic spergualin with immunosuppressant activity.Fórmula:C17H40Cl3N7O3Pureza:98%Forma y color:SolidPeso molecular:496.9β-Lactamase-IN-2
CAS:β-Lactamase-IN-2 is an inhibitor of β-Lactamase with anti-microbial and anti-bacterial effects.Fórmula:C11H9FO3Pureza:99.52%Forma y color:SolidPeso molecular:208.19Ref: TM-T35427
2mg39,00€5mg62,00€10mg92,00€25mg155,00€50mg215,00€100mg324,00€200mg460,00€1mL*10mM (DMSO)67,00€Nilofabicin
CAS:Nilofabicin (CG-400549) is a potent inhibitor of enoyl-(acyl-carrier-protein) reductase fall(FabI) and can be used in studies about the treatment of complicatedFórmula:C19H20N2O2SPureza:98.66%Forma y color:SolidPeso molecular:340.44Cladosporin
CAS:Cladosporin, from Cladosporium cladosporioid fungus, halts dermatophyte growth on agar at 75 μg/mL.Fórmula:C16H20O5Forma y color:SolidPeso molecular:292.33Gramicidin S hydrochloride
CAS:Gramicidin S hydrochloride is a cyclic peptide antibiotic, which is a derivative of the naturally occurring antibiotic gramicidin S. It is sourced from Bacillus brevis, a type of soil bacterium. This peptide operates through a unique mode of action, whereby it disrupts bacterial cell membranes. By integrating into the lipid bilayer, it increases membrane permeability, leading to leakage of essential ions and molecules, and ultimately causing cell death.Fórmula:C60H92N12O10•(HCl)2Pureza:90%MinPeso molecular:1,214.37 g/molDesoxymycin
CAS:Desoxymycin is an antibiotic product that belongs to the class of aminoglycosides, which is derived from natural sources such as certain species of Streptomyces bacteria. This compound exhibits its mode of action by specifically binding to the bacterial ribosomal RNA, interfering with protein synthesis. As a result, it inhibits the replication and growth of susceptible bacterial strains.Fórmula:C21H41N7O11Pureza:Min. 95%Peso molecular:567.59 g/molOleandomycin
CAS:Oleandomycin is a macrolide antibiotic, which is derived from the bacterium *Streptomyces antibioticus*. This antibiotic functions by binding to the 50S subunit of the bacterial ribosome, thereby inhibiting protein synthesis. The interruption of this essential process ultimately leads to the cessation of bacterial growth and replication.
Fórmula:C35H61NO12Pureza:Min. 95%Forma y color:White PowderPeso molecular:687.86 g/molAmoxicillin
CAS:Amoxicillin is an aminopenicillin antibiotic and is used for the treatment of various bacterial infections. It works by inhibiting the synthesis of bacterial cell wall mucopeptides, leading to cell lysis and death
Fórmula:C16H19N3O5SPureza:Min. 95%Forma y color:PowderPeso molecular:365.41 g/molN-Acetylamphotericin B
CAS:N-Acetylamphotericin B is a derivative of the well-known antifungal agent Amphotericin B, which is derived from the bacterium *Streptomyces nodosus*. This compound is an acetylated version of Amphotericin B, designed to improve certain pharmacokinetic properties. It operates by binding to ergosterol, a key component of fungal cell membranes, leading to the formation of pores that disrupt membrane integrity, causing cell death. The acetylation is intended to reduce the compound's cytotoxicity and improve its solubility in aqueous solutions, potentially allowing for enhanced therapeutic applications.Fórmula:C49H75NO18Pureza:(%) Min. 75%Forma y color:Yellow To Brown SolidPeso molecular:966.12 g/molCarumonam
CAS:Carumonam is a synthetic monobactam antibiotic, which is derived from chemically modifying aztreonam to enhance its antimicrobial properties. Its source is entirely synthetic, allowing for precise structural modifications to target specific bacterial pathogens. The mode of action involves the inhibition of bacterial cell wall synthesis. Carumonam binds to penicillin-binding proteins (PBPs) on the surface of bacterial cell walls, disrupting the peptidoglycan cross-linking process necessary for cell wall strength and integrity. This action results in bacterial cell lysis and death, making it effective against a range of Gram-negative bacteria.Fórmula:C12H14N6O10S2Pureza:Min. 95%Peso molecular:466.41 g/molToxoflavin
CAS:Toxoflavin (Xanthothricin) is an antagonist of transcription factor 4 (TCF4)/β-catenin complex. Toxoflavin also acts as an inhibitor of KDM4A.Fórmula:C7H7N5O2Pureza:98.24% - 99.7%Forma y color:SolidPeso molecular:193.16Methacycline
CAS:Methacycline, a tetracycline antibiotic, inhibits bacterial protein synthesis and effectively suppresses epithelial-mesenchymal transition (EMT). It blocks EMT in vitro and inhibits fibrogenesis in vivo without directly affecting the TGF-β1Smad signaling pathway. As an antimicrobial agent, Methacycline holds potential for research in pulmonary fibrosis.
Fórmula:C22H22N2O8Forma y color:SolidPeso molecular:442.422-Acetyl-2-decarboxamidotetracycline
CAS:2-Acetyl-2-decarboxamidotetracycline is a tetracycline-class antibiotic. It exhibits a UV absorption spectrum similar to that of tetracycline or 5-oxytetracycline at concentrations above 300 mμ, characteristic of the BCD ring system.
Fórmula:C23H25NO8Forma y color:SolidPeso molecular:443.45Ganaplacide hydrochloride
CAS:Ganaplacide hydrochloride (KAF156 HCl) is an orally administered imidazopyrimidine antimalarial agent that inhibits Plasmodium PI4K activity.Fórmula:C22H24ClF2N5OPureza:93.97%Forma y color:SoildPeso molecular:447.91Epiderstatin
CAS:Epiderstatin is isolated from Streptomyces pulveraceus subsp. epiderstagenes; inhibits mitogenic activity of epidermal growth factor.Fórmula:C15H20N2O4Forma y color:SolidPeso molecular:292.33Imidocarb dihydrochloride monohydrate
Imidocarb dihydrochloride monohydrate is an effective antiprotozoal agent against the parasite B. bovis (IC50: 87 μg/ml).Fórmula:C19H24Cl2N6O2Forma y color:SolidPeso molecular:439.34Clavicoronic acid
CAS:Clavicoronic acid, a β-lactamase inhibitor, boosts penicillin antibiotics against resistant bacteria.Fórmula:C15H18O4Forma y color:SolidPeso molecular:262.3Bleomycin Free Base
CAS:Bleomycin Free Base, a glycopeptide antibiotic, halts DNA function and treats solid tumors.Fórmula:C55H84N17O21S3Forma y color:SolidPeso molecular:1415.55Kinamycin B
CAS:Kinamycin B is an antibacterial agent with anticancer activity.Fórmula:C20H16N2O8Pureza:98%Forma y color:SolidPeso molecular:412.35Streptonigrin (racemate)
CAS:Streptonigrin: aminoquinone antibiotic; antitumor, antibacterial; blocks β-Catenin/Tcf, cytotoxic; alters hamster chromosomes; (-)-isomer, CAS#3930-19-6.Fórmula:C25H22N4O8Forma y color:SolidPeso molecular:506.46Nikkomycin Z
CAS:Nikkomycin Z (Nikkomycin Z from Streptomyces tendae) is a competitive chitin synthase inhibitor.It inhibitor of the growth of filamentous fungi, insects,Fórmula:C20H25N5O10Pureza:98%Forma y color:SolidPeso molecular:495.44Mal-PEG4-VA-PBD
CAS:Mal-PEG4-VA-PBD is a drug-linker conjugate for Antibody-Drug Conjugates (ADCs), comprising the antitumor antibiotic Pyrrolobenzodiazepine (PBD), connectedFórmula:C68H79N9O17Pureza:98%Forma y color:SolidPeso molecular:1294.41Ascofuranone
CAS:Ascofuranone is an inhibitor of the ubiquinol oxidase activity of Trypanosoma brucei mitochondrial alternative oxidase (TAO), as well as an inhibitor of HsDHODHFórmula:C23H29ClO5Forma y color:SolidPeso molecular:420.93Acetomycin
CAS:Acetomycin, a γ-lactone from S. ramulosus, halts HCT-8 colon and L1210 leukemia cell growth.Fórmula:C10H14O5Forma y color:SolidPeso molecular:214.22MLEB-22043
MLEB-22043 is a synthetic siderophore-monocyclic β-lactam conjugate which enters bacteria through TonB-dependent transport proteins utilizing its siderophore component, subsequently exerting antibacterial activity via its β-lactam portion. This compound acts as a broad-spectrum antibiotic, exhibiting significant inhibitory activity against pathogens such as Klebsiella pneumoniae, Escherichia coli, Acinetobacter baumannii, and Pseudomonas aeruginosa.Fórmula:C25H25N9O11S2Forma y color:SolidPeso molecular:691.65Neocryptolepine-Cl
CAS:Neocryptolepine-Cl (compound Z24) is an inhibitor of Bcthi4, demonstrating excellent antifungal activity against B. cinerea, with an EC50 value of 0.56 μg/mL.Fórmula:C16H11ClN2Forma y color:SolidPeso molecular:266.725Saptomycin E
CAS:Saptomycin E is an antitumor antibiotic.Fórmula:C33H35NO9Forma y color:SolidPeso molecular:589.63Saroaspidin B
CAS:Saroaspidin B is a dimeric form of a biphenyl triphenol, characterized as an antibiotic compound.Fórmula:C25H32O8Forma y color:SolidPeso molecular:460.52Pibrozelesin
CAS:Pibrozelesin, a water-soluble duocarmycin B2 derivative, binds AT-rich DNA, blocking replication and inducing cell death.Fórmula:C32H36BrN5O8Forma y color:SolidPeso molecular:698.56Antifungal agent 113
CAS:Antifungalagent 113 (compound 9a) serves as an effective antifungal and antibacterial agent. It exhibits strong inhibitory activity against both S. aureus and methicillin-resistant S. aureus.Fórmula:C23H20O5Forma y color:SolidPeso molecular:376.40Amicoumacin A
CAS:Amicoumacin A has antibacterial activity. It also strongly suppresses inflammatory and ulcer activity.Fórmula:C20H29N3O7Pureza:98%Forma y color:SolidPeso molecular:423.46Mucidin
CAS:Mucidin is an antifungal antibiotic that inhibits electron transfer reactions within the mitochondrial respiratory chain's cytochrome bc1 complex.Fórmula:C16H18O3Peso molecular:258.31Spicamycin
CAS:Spicamycin can be used as a potent inducer of differentiation of human myeloid leukemia cells (HL-60) and murine myeloid leukemia cells (M1).Fórmula:C30H51N7O7Forma y color:SolidPeso molecular:621.77Chitin synthase inhibitor 1
Potent, selective CHS inhibitor with 0.12 mM IC50; effective against drug-resistant fungi.Fórmula:C22H20ClN3O3Forma y color:SolidPeso molecular:409.87Myxothiazol
CAS:Myxothiazol blocks mitochondrial complex III and triggers SESN2, a gene important for stress response.Fórmula:C25H33N3O3S2Forma y color:SolidPeso molecular:487.68CRS-3123
CAS:CRS-3123, a methionyl-tRNA synthetase inhibitor, is used potentially for the treatment of enteric infections.Fórmula:C19H19Br2N3O2SPureza:98%Forma y color:SolidPeso molecular:513.25
