Antibiotici
Gli antibiotici sono composti progettati per distruggere o inibire la crescita di vari microrganismi, svolgendo un ruolo cruciale nel trattamento delle infezioni e nella prevenzione della diffusione delle malattie. Questa categoria offre una gamma diversificata di ingredienti attivi specificamente per la ricerca nel campo biochimico. Questi composti sono strumenti essenziali nello studio dei meccanismi batterici, dei modelli di resistenza e nello sviluppo di nuovi agenti terapeutici. I ricercatori possono esplorare una vasta gamma di antibiotici per comprenderne gli effetti, ottimizzarne l'uso e sviluppare nuovi trattamenti per combattere le minacce microbiche emergenti. La disponibilità di uno spettro così ampio di antibiotici supporta la ricerca avanzata e l'innovazione in microbiologia e scienze farmaceutiche.
Sottocategorie di "Antibiotici"
- Antibiotici macrolidi(26 prodotti)
- Antibiotici steroidei(31 prodotti)
- Antibiotici tetraciclina(20 prodotti)
- antibiotici β-lattamici(11 prodotti)
Trovati 4101 prodotti di "Antibiotici"
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Myxopyronin A
CAS:Myxopyronin A is an inhibitor of bacterial RNA polymerase.Formula:C23H31NO6Purezza:98%Colore e forma:SolidPeso molecolare:417.5N-(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].Formula:C8H11NO4Colore e forma:SolidPeso molecolare:185.18(-)-Neplanocin A
CAS:S-Adenosylhomocysteine (SAH) hydrolase is responsible for the reversible hydrolysis of SAH into adenosine and homocysteine. Inhibition of this enzyme leads to the accumulation of SAH within cells, thereby increasing the SAH to S-adenosylmethionine (SAM) ratio and subsequently inhibiting SAM-dependent methyltransferases. (−)-Neplanocin A, a potent and irreversible inhibitor of SAH hydrolase (Ki= 8.39 nM), exhibits significant antitumor activity against mouse leukemia L1210 cells and holds broad-spectrum antiviral properties. Its efficacy notably surpasses that of the reversible inhibitor 3-deazaneplanocin, especially in combating vesicular stomatitis, evidencing a higher potency with ID50 values of 0.07 μg/ml for Neplanocin A versus 0.3 μg/ml for 3-deazaneplanocin.Formula:C11H13N5O3Colore e forma:SolidPeso molecolare:263.3Alatrofloxacin
CAS:Alatrofloxacin is a prodrug of trovafloxacin.Formula:C26H25F3N6O5Colore e forma:SolidPeso molecolare:558.51Caerulomycin A
CAS:Caerulomycin A (Caerulomycin) (Cerulomycin; Caerulomycin) is an antifungal compound.Formula:C12H11N3O2Purezza:99.28%Colore e forma:SolidPeso molecolare: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€Trovafloxacin mesylate
CAS:Trovafloxacin: broad-spectrum fluoroquinolone, blocks DNA gyrase/topoisomerase IV and PANX1 channel (IC50=4μM).Formula:C21H19F3N4O6SPurezza:99.18%Colore e forma:SolidPeso molecolare:512.46Gusperimus trihydrochloride
CAS:Gusperimus trihydrochloride is a derivative of the antitumor antibiotic spergualin with immunosuppressant activity.Formula:C17H40Cl3N7O3Purezza:98%Colore e forma:SolidPeso molecolare:496.9Dup-721
CAS:DuP-721: broad-spectrum, oral antibiotic targeting various bacteria, including M. tuberculosis.Formula:C14H16N2O4Purezza:99.84%Colore e forma:SolidPeso molecolare:276.29Ref: TM-T38359
1mg38,00€2mg50,00€5mg85,00€10mg126,00€25mg250,00€50mg369,00€100mg528,00€200mg720,00€1mL*10mM (DMSO)94,00€Calicheamicin
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.Formula:C55H74IN3O21S4Purezza:98.22% - 98.78%Colore e forma:SolidPeso molecolare:1368.35N-Acetylpurinomycin
CAS:N-Acetylpurinomycin is a selective agonist of CB2 receptor.Formula:C24H31N7O6Colore e forma:SolidPeso molecolare:513.55AS-2077715
CAS:AS-2077715, an antifungal agent, exhibits inhibitory activity against Trichophyton species and is derived from the fermentation broth of Capnodium sp. 339855. It is utilized in the study of fungal infections [1].Formula:C25H41NO7Colore e forma:SolidPeso molecolare:467.6Annamycin
CAS:Annamycin, a semi-synthetic doxorubicin derivative, binds DNA, blocks topoisomerase II, and evades MDR, inhibiting DNA/RNA/protein synthesis.Formula:C26H25IO11Colore e forma:SolidPeso molecolare: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 cellsFormula:C27H28O12Colore e forma:SolidPeso molecolare:544.5Berkeleylactone E
CAS:Berkeleylactone E, a macrolide antibiotic [1], exhibits antimicrobial properties.Formula:C20H32O7Colore e forma:SolidPeso molecolare:384.469Pristinamycin IA
CAS:Pristinamycin IA (Mikamycin B) is a substrate for the P-glycoprotein and a cyclo-peptidic macrolactone antibiotic.Formula:C45H54N8O10Purezza:97.44%Colore e forma:SolidPeso molecolare:866.96Nilofabicin
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 complicatedFormula:C19H20N2O2SPurezza:98.66%Colore e forma:SolidPeso molecolare:340.44Rosoxacin
CAS:<p>Rosoxacin (Acrosoxacin) shows antibacterial activities against a broad spectrum of Gram-negative bacteria including Neisseria gonorrhoeae (MIC90 = 0.03mg/ml).</p>Formula:C17H14N2O3Purezza:99.1%Colore e forma:SolidPeso molecolare:294.3Desoxymycin
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.Formula:C21H41N7O11Purezza:Min. 95%Peso molecolare:567.59 g/molGramicidin 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.Formula:C60H92N12O10•(HCl)2Purezza:90%MinPeso molecolare:1,214.37 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.Formula:C12H14N6O10S2Purezza:Min. 95%Peso molecolare:466.41 g/molAmoxicillin
CAS:<p>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</p>Formula:C16H19N3O5SPurezza:Min. 95%Colore e forma:PowderPeso molecolare: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.Formula:C49H75NO18Purezza:(%) Min. 75%Colore e forma:Yellow To Brown SolidPeso molecolare:966.12 g/molOleandomycin
CAS:<p>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.</p>Formula:C35H61NO12Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:687.86 g/molToxoflavin
CAS:Toxoflavin (Xanthothricin) is an antagonist of transcription factor 4 (TCF4)/β-catenin complex. Toxoflavin also acts as an inhibitor of KDM4A.Formula:C7H7N5O2Purezza:98.24% - 99.7%Colore e forma:SolidPeso molecolare:193.16Kinamycin B
CAS:Kinamycin B is an antibacterial agent with anticancer activity.Formula:C20H16N2O8Purezza:98%Colore e forma:SolidPeso molecolare:412.35Mal-PEG4-VA-PBD
CAS:Mal-PEG4-VA-PBD is a drug-linker conjugate for Antibody-Drug Conjugates (ADCs), comprising the antitumor antibiotic Pyrrolobenzodiazepine (PBD), connectedFormula:C68H79N9O17Purezza:98%Colore e forma:SolidPeso molecolare:1294.41Neocryptolepine-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.Formula:C16H11ClN2Colore e forma:SolidPeso molecolare:266.725Chitin synthase inhibitor 1
Potent, selective CHS inhibitor with 0.12 mM IC50; effective against drug-resistant fungi.Formula:C22H20ClN3O3Colore e forma:SolidPeso molecolare:409.87Ascofuranone
CAS:Ascofuranone is an inhibitor of the ubiquinol oxidase activity of Trypanosoma brucei mitochondrial alternative oxidase (TAO), as well as an inhibitor of HsDHODHFormula:C23H29ClO5Colore e forma:SolidPeso molecolare:420.93Clavicoronic acid
CAS:Clavicoronic acid, a β-lactamase inhibitor, boosts penicillin antibiotics against resistant bacteria.Formula:C15H18O4Colore e forma:SolidPeso molecolare:262.3MLEB-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.Formula:C25H25N9O11S2Colore e forma:SolidPeso molecolare:691.65Bleomycin Free Base
CAS:Bleomycin Free Base, a glycopeptide antibiotic, halts DNA function and treats solid tumors.Formula:C55H84N17O21S3Colore e forma:SolidPeso molecolare:1415.55Saroaspidin B
CAS:Saroaspidin B is a dimeric form of a biphenyl triphenol, characterized as an antibiotic compound.Formula:C25H32O8Colore e forma:SolidPeso molecolare:460.52Spicamycin
CAS:Spicamycin can be used as a potent inducer of differentiation of human myeloid leukemia cells (HL-60) and murine myeloid leukemia cells (M1).Formula:C30H51N7O7Colore e forma:SolidPeso molecolare:621.77Methacycline
CAS:<p>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.</p>Formula:C22H22N2O8Colore e forma:SolidPeso molecolare:442.42Epiderstatin
CAS:Epiderstatin is isolated from Streptomyces pulveraceus subsp. epiderstagenes; inhibits mitogenic activity of epidermal growth factor.Formula:C15H20N2O4Colore e forma:SolidPeso molecolare:292.33Mucidin
CAS:Mucidin is an antifungal antibiotic that inhibits electron transfer reactions within the mitochondrial respiratory chain's cytochrome bc1 complex.Formula:C16H18O3Peso molecolare:258.31Myxothiazol
CAS:Myxothiazol blocks mitochondrial complex III and triggers SESN2, a gene important for stress response.Formula:C25H33N3O3S2Colore e forma:SolidPeso molecolare:487.68Saptomycin E
CAS:Saptomycin E is an antitumor antibiotic.Formula:C33H35NO9Colore e forma:SolidPeso molecolare:589.632-Acetyl-2-decarboxamidotetracycline
CAS:<p>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.</p>Formula:C23H25NO8Colore e forma:SolidPeso molecolare:443.45Antifungal 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.Formula:C23H20O5Colore e forma:SolidPeso molecolare:376.40Streptonigrin (racemate)
CAS:Streptonigrin: aminoquinone antibiotic; antitumor, antibacterial; blocks β-Catenin/Tcf, cytotoxic; alters hamster chromosomes; (-)-isomer, CAS#3930-19-6.Formula:C25H22N4O8Colore e forma:SolidPeso molecolare:506.46Imidocarb dihydrochloride monohydrate
Imidocarb dihydrochloride monohydrate is an effective antiprotozoal agent against the parasite B. bovis (IC50: 87 μg/ml).Formula:C19H24Cl2N6O2Colore e forma:SolidPeso molecolare:439.34Nikkomycin Z
CAS:Nikkomycin Z (Nikkomycin Z from Streptomyces tendae) is a competitive chitin synthase inhibitor.It inhibitor of the growth of filamentous fungi, insects,Formula:C20H25N5O10Purezza:98%Colore e forma:SolidPeso molecolare:495.44Pibrozelesin
CAS:Pibrozelesin, a water-soluble duocarmycin B2 derivative, binds AT-rich DNA, blocking replication and inducing cell death.Formula:C32H36BrN5O8Colore e forma:SolidPeso molecolare:698.56Acetomycin
CAS:Acetomycin, a γ-lactone from S. ramulosus, halts HCT-8 colon and L1210 leukemia cell growth.Formula:C10H14O5Colore e forma:SolidPeso molecolare:214.22CRS-3123
CAS:CRS-3123, a methionyl-tRNA synthetase inhibitor, is used potentially for the treatment of enteric infections.Formula:C19H19Br2N3O2SPurezza:98%Colore e forma:SolidPeso molecolare:513.25Ganaplacide hydrochloride
CAS:Ganaplacide hydrochloride (KAF156 HCl) is an orally administered imidazopyrimidine antimalarial agent that inhibits Plasmodium PI4K activity.Formula:C22H24ClF2N5OPurezza:93.97%Colore e forma:SoildPeso molecolare:447.91Amicoumacin A
CAS:Amicoumacin A has antibacterial activity. It also strongly suppresses inflammatory and ulcer activity.Formula:C20H29N3O7Purezza:98%Colore e forma:SolidPeso molecolare:423.46Amicoumacin C
CAS:<p>Amicoumacin C is a biological product derived from certain strains of the Bacillus species, specifically fermented by Bacillus subtilis. It is recognized as a potent antibiotic compound, noted for its ability to inhibit bacterial protein synthesis, primarily by interacting with the 30S ribosomal subunit, thereby hindering the translation process.</p>Formula:C20H26N2O7Purezza:Min. 95%Peso molecolare:406.43 g/mol
