Antimicrobiens
Sous-catégories appartenant à la catégorie "Antimicrobiens"
- Antibiotiques(4.137 produits)
- Antifongiques(904 produits)
- Antiparasitaires(700 produits)
- Antiviraux(767 produits)
2432 produits trouvés pour "Antimicrobiens"
Gatifloxacin hydrochloride
CAS :Gatifloxacin hydrochloride is a fluoroquinolone antibiotic, which is synthesized chemically from quinolone compounds. It exhibits its mode of action by inhibiting bacterial DNA gyrase and topoisomerase IV, essential enzymes responsible for DNA replication and transcription processes in bacteria. This disruption of DNA processes leads to bacterial cell death, making it effective against a wide range of Gram-positive and Gram-negative bacteria.Formule :C19H23ClFN3O4Degré de pureté :Min. 95%Masse moléculaire :411.86 g/mol7-epi-Clindamycin 2-phosphate
CAS :7-epi-Clindamycin 2-phosphate is a semisynthetic antibiotic derivative, which is sourced from chemical modifications of the natural antibiotic lincomycin. This compound operates by inhibiting bacterial protein synthesis. It achieves this by binding to the 50S subunit of the bacterial ribosome, thereby obstructing the translocation steps in protein elongation.Formule :C18H34ClN2O8PSDegré de pureté :Min. 95%Couleur et forme :White to off-white solid.Masse moléculaire :504.96 g/molHygromycin A
CAS :Hygromycin A is an antimicrobial compound isolated from the bacterium *Streptomyces hygroscopicus*. It functions by inhibiting protein synthesis within microbial cells. This compound disrupts the elongation phase of translation by binding to the ribosomal subunit, therefore impeding mRNA decoding during protein assembly.Formule :C23H29NO12Degré de pureté :Min. 95%Masse moléculaire :511.5 g/molBleomycin A5 hydrochloride
CAS :Bleomycin A5 hydrochloride is an antineoplastic antibiotic, which is derived from the bacterium Streptomyces verticillus. Its mode of action involves binding to DNA and inducing strand breaks through the generation of free radicals, specifically targeting deoxyribose units. This leads to the inhibition of DNA synthesis and cell division, ultimately resulting in cell death.Formule :C57H89N19O21S2•HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :1,177.03 g/molLaidlomycin
CAS :Laidlomycin is an ionophore compound with a mode of action that disrupts ion gradients in bacterial cells. It is used as a feed additive to improve feed efficiency in cattle.
Formule :C37H62O12Degré de pureté :Min. 95%Masse moléculaire :698.88 g/molN-Acetal bromopride
CAS :N-Acetal bromopride is a chemical compound that serves as a derivative of bromopride, which is a selective dopamine D2 receptor antagonist. This derivative is synthesized from bromopride, typically through organic chemical processes, and modified to possess an acetal functional group. The presence of this functional group potentially alters its pharmacokinetic or pharmacodynamic properties, although these specific changes may still be under research.Formule :C16H24BrN3O3Degré de pureté :Min. 95%Masse moléculaire :386.28 g/mol1-(6-Amino-3,5-difluoro-2-pyridinyl)-7-[3-[3-[[1-(6-amino-3,5-difluoro-2-pyridinyl)-3-carboxy-8-chloro-6-fluoro-1,4-dihydro-4-oxo-7- quinolinyl]amino]-2-hydroxypropoxy]-1-azetidinyl]-8-chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
CAS :1-(6-Amino-3,5-difluoro-2-pyridinyl)-7-[3-[3-[[1-(6-amino-3,5-difluoro-2-pyridinyl)-3-carboxy-8-chloro-6-fluoro-1,4-dihydro-4-oxo-7-quinolinyl]amino]-2-hydroxypropoxy]-1-azetidinyl]-8-chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid is a fluoroquinolone antibiotic, engineered through synthetic chemistry. It is derived from chemical sources involving complex organic synthesis, highlighting its intricate molecular architecture. Its mode of action is distinctive, as it inhibits bacterial DNA gyrase and topoisomerase IV, enzymes crucial for DNA replication and transcription. This interference with bacterial DNA processes results in bactericidal effects, effectively eliminating susceptible bacterial strains.
Formule :C36H24Cl2F6N8O8Degré de pureté :Min. 95%Masse moléculaire :881.52 g/molPolymyxin B1-I
CAS :Polymyxin B1-I is an antimicrobial peptide, which is sourced from the bacterium *Bacillus polymyxa*. It functions by interacting with and disrupting the bacterial cell membranes. The polypeptide inserts into the phospholipid bilayer, causing increased permeability and eventual cell lysis. This mechanism is particularly effective against Gram-negative bacteria due to the structural composition of their outer membranes.Formule :C56H98N16O13Masse moléculaire :1,203.5 g/molVidarabine monohydrate
CAS :Vidarabine monohydrate is an antiviral agent with action on viral DNA polymerase to inhibit replication and is used for treating herpes simplex virus infections and varicella-zoster virus infections.Formule :C10H13N5O4·H2ODegré de pureté :(¹H-Nmr) Min. 95 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :285.26 g/molQuinupristin
CAS :Quinupristin is a semi-synthetic antibiotic, which is derived from the natural compound pristinamycin IIA produced by the bacterium Streptomyces pristinaespiralis. It operates by binding to the 50S ribosomal subunit in bacterial cells, inhibiting protein synthesis and thus exerting a bacteriostatic effect. This mechanism effectively disrupts the growth and proliferation of susceptible bacteria.Formule :C53H67N9O10SDegré de pureté :Min. 95%Masse moléculaire :1,022.22 g/molLactoferricin B (4-14) (bovine) trifluoroacetate salt
CAS :Lactoferricin B (4-14) (bovine) trifluoroacetate salt is a peptide derivative, which is a fragment derived from bovine lactoferrin. It is obtained by enzymatic digestion of lactoferrin, a glycoprotein with a well-established role in the innate immune system. This specific peptide, Lactoferricin B (4-14), is known for its potent antimicrobial properties, attributed to its amphipathic structure that facilitates the disruption of microbial membranes. Additionally, it can modulate immune responses through interactions with immune cells, thereby influencing inflammatory processes.Formule :C70H113N25O13SDegré de pureté :Min. 95%Masse moléculaire :1,544.87 g/molLomefloxacin hydrochloride
CAS :Lumefantrine is an antimalarial compound with a mode of action that inhibits heme detoxification in Plasmodium parasites. It is used in combination with artemether for treating malaria.Formule :C17H19F2N3O3•HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :387.81 g/molCeftibuten
CAS :Ceftibuten is a third-generation cephalosporin antibiotic, which is a beta-lactam class of antimicrobial agents derived from Acremonium, a genus of fungi. This product is synthesized to resist degradation by beta-lactamase enzymes, which are commonly produced by resistant bacteria, thereby maintaining its efficacy against a wide range of bacterial pathogens.Formule :C15H14N4O6S2Degré de pureté :Min. 95%Masse moléculaire :410.43 g/molCeftizoxime
CAS :Ceftizoxime is a third-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating respiratory tract infections, urinary tract infections, and gonorrhea.
Formule :C13H13N5O5S2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :383.41 g/molNocardamine
CAS :Nocardamine is a siderophore-based antioxidant, which is naturally derived from the soil-dwelling actinobacteria known as Streptomyces. Its primary mode of action involves the chelation of metal ions, effectively sequestering them and preventing metal-catalyzed oxidation reactions. By binding to iron and other transition metals, Nocardamine mitigates oxidative stress at a cellular level, which could otherwise contribute to cellular damage and dysfunction.
Formule :C27H48N6O9Degré de pureté :Min. 95%Masse moléculaire :600.71 g/molCefepime Related Compound E
CAS :Cefepime Related Compound E is a chemical impurity, which is typically encountered as a byproduct in the synthesis or degradation of the antibiotic cefepime. This impurity is derived from synthetic processes used in the pharmaceutical industry and can originate from a variety of pathways during the manufacturing or storage of cefepime.
Formule :C13H20ClN3O3SDegré de pureté :Min. 95%Masse moléculaire :333.83 g/molParitaprevir
CAS :Paritaprevir is an antiviral medication, which is derived from chemical synthesis with its action targeting the hepatitis C virus (HCV). It operates primarily as a protease inhibitor, specifically targeting the NS3/4A protease, an essential enzyme for HCV replication. By inhibiting this protease, Paritaprevir effectively disrupts the viral life cycle, preventing the virus from maturing and proliferating within the host cells.Degré de pureté :Min. 95%Dolutegravir sodium
CAS :Dolutegravir sodium is an HIV integrase strand transfer inhibitor with action on HIV integrase to block viral replication and is used for treating HIV/AIDS in combination with other antiretroviral medications.Formule :C20H19F2N3NaO5Degré de pureté :(Hplc) 98.0 To 102.0%Couleur et forme :PowderMasse moléculaire :442.40 g/molFlucloxacillin
CAS :Flucloxacillin is a beta-lactam antibiotic, which is derived from the penicillin family. It is synthetically produced through chemical modification to enhance its stability against beta-lactamase enzymes. The mode of action of flucloxacillin involves inhibiting bacterial cell wall synthesis. It binds to penicillin-binding proteins (PBPs) located inside the bacterial cell wall, which in turn inhibits the transpeptidation or cross-linking of peptidoglycan chains. This action leads to cell lysis and ultimately, bacterial death.Formule :C19H17ClFN3O5SDegré de pureté :Min. 95%Masse moléculaire :453.87 g/molDMDNA31
CAS :DMDNA31 is a synthetic nucleotide analog, which is a man-made compound designed to mimic the natural building blocks of DNA. It originates from advanced chemical synthesis processes, allowing precise control over its structure to mimic specific nucleotide sequences. DMDNA31 operates by integrating into DNA strands during replication, thereby enabling the study of genetic mutations and the mapping of genomic sequences.Formule :C50H62N4O13Degré de pureté :Min. 95%Masse moléculaire :927 g/molSisomicin sulfate
CAS :Sisomicin sulfate is a sulfate salt form of sisomicin with similar action and applications as sisomicin.Formule :(C19H37N5O7)2•(H2SO4)5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :1,385.45 g/molBCX4430 freebase
CAS :Adenosine analogue with antiviral activityFormule :C11H15N5O3Degré de pureté :Min. 95%Masse moléculaire :265.27 g/molDaclatasvir
CAS :Daclatasvir is a direct-acting antiviral agent, which is derived from synthetic chemical sources with a specific mode of action targeting the hepatitis C virus (HCV) replication process. It functions as an inhibitor of the HCV nonstructural protein 5A (NS5A), a vital component necessary for viral RNA replication and virion assembly. By binding to two distinct domains of NS5A, Daclatasvir disrupts its ability to function, thereby effectively halting the replication of the viral genome.
Formule :C40H50N8O6Degré de pureté :Min. 95%Masse moléculaire :738.88 g/molBacampicillin Hydrochloride
CAS :Bacampicillin Hydrochloride is an aminopenicillin antibiotic and is used for the treatment of bacterial infections. It is a prodrug that is converted to ampicillin in the body, which then inhibits bacterial cell wall synthesis.Formule :C21H28ClN3O7SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :501.98 g/molCurvularin
CAS :Curvularin is a secondary metabolite, which is derived from the fungal genus *Curvularia*. This compound is produced through the natural biosynthetic pathways of filamentous fungi, specifically isolated from strains such as *Curvularia lunata*. Curvularin exerts its biological activity primarily through modulation of microtubule dynamics, making it a significant subject of study in cell biology. It disrupts the polymerization processes, impacting the assembly and stability of microtubules, which are critical components of the cytoskeleton involved in cell division, intracellular transport, and structural integrity.Degré de pureté :Min. 95%Polymyxin B nonapeptide TFA
CAS :Polymyxin B nonapeptide TFA is an antimicrobial peptide, which is derived from the bacterium *Bacillus polymyxa*. This peptide is a truncated form of polymyxin B, lacking the fatty acyl tail and N-terminal amino acid, resulting in a nonapeptide structure. Its mode of action involves binding to the lipid A portion of bacterial lipopolysaccharides, thereby disrupting the integrity of the bacterial cell membrane. This interaction increases membrane permeability and leads to cell lysis, particularly in Gram-negative bacteria.Formule :C53H79F15N14O21Degré de pureté :Min. 95%Masse moléculaire :1,533.3 g/molMaribavir
CAS :Potent antiviral against HCMV and Epstein-Barr virus (EBV)
Formule :C15H19Cl2N3O4Degré de pureté :Min. 95%Masse moléculaire :376.24 g/mol4-Demethyl daunomycinone
CAS :4-Demethyl daunomycinone is an anthracycline derivative, which is a natural or semi-synthetic compound derived from the bacterium *Streptomyces*. It is primarily studied for its potential use in anticancer therapies, given its structural similarity to other well-known anthracyclines like daunorubicin and doxorubicin. These compounds are known to intercalate into DNA, thereby disrupting the function of DNA and RNA synthesis, leading to the inhibition of cell proliferation.Formule :C20H16O8Degré de pureté :Min. 95%Masse moléculaire :384.34 g/molOfloxacin Q acid
CAS :Ofloxacin Q acid is a quinolone analog, which is a synthetic derivative known for its significant antibacterial properties. This compound is sourced from the chemical synthesis of fluoroquinolone derivatives, designed to enhance reactivity and efficacy in pharmaceutical applications. Ofloxacin Q acid acts by inhibiting bacterial DNA gyrase and topoisomerase IV, enzymes critical for DNA replication, transcription, and repair, thereby leading to the cessation of bacterial growth and replication.Formule :C13H9F2NO4Degré de pureté :Min. 95%Masse moléculaire :281.21 g/molDihydropenicillin F potassium
CAS :Dihydropenicillin F potassium is a novel antibiotic compound, which is semisynthetic in nature, derived from the penicillin family. It is sourced through the modification of natural penicillins, bringing about enhanced stability and efficacy against certain resistant bacterial strains. The mode of action involves the inhibition of bacterial cell wall synthesis, primarily targeting the penicillin-binding proteins (PBPs). This disruption consequently leads to cell lysis and the eventual bacterial death.Formule :C14H22N2O4S•KDegré de pureté :Min. 95%Masse moléculaire :353.5 g/molMonensin
CAS :Monensin is a polyether ionophore antibiotic, which is derived from the fermentation of the bacterium *Streptomyces cinnamonensis*. It operates by disrupting ion transport across biological membranes, primarily by facilitating the exchange of sodium and potassium ions. This ionophore action alters the osmotic balance in target cells, leading to their destabilization and death, particularly in Gram-positive bacteria and certain protozoa.Formule :C36H62O11Degré de pureté :Min. 95%Masse moléculaire :670.87 g/molTaniborbactam hydrochloride
CAS :Taniborbactam hydrochloride is a β-lactamase inhibitor that is synthetically derived for use in combination with β-lactam antibiotics. Its mode of action involves the inhibition of β-lactamase enzymes, which are produced by certain bacteria to confer resistance to β-lactam antibiotics, including cephalosporins and carbapenems.Formule :C19H30BCl2N3O5Degré de pureté :Min. 95%Masse moléculaire :462.2 g/molSTAADIUM™ PeptiZide L-Pyr
CAS :STAADIUMTM PeptiZide L-Pyr is a targeted inhibitor for pyroglutamyl-aminopeptidase-producing bacteria. The antibacterial activity of STAADIUMTM PeptiZide L-Pyr is triggered by the enzyme pyroglutamyl aminopeptidase (a.k.a. pyrase or pyrrolidonyl peptidase) that is present, not only in bacteria, but also in archaea, plants and animals. STAADIUMTM PeptiZide can be used to suppress the growth of Citrobacter freundii on diagnostic agar plates for Salmonella. L-pyrrolidonyl peptidase activity has also been exploited to distinguish Enterococcus species and Streptococcus pyogenes from other Streptococaceae species. More details in the application notes document.Formule :C17H17N3O3SDegré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :343.41 g/molAmpicillin-sulbactam
CAS :Ampicillin-sulbactam is a combination antibiotic, which is a pharmaceutical product derived from the penicillin class of beta-lactam antibiotics. Its source involves semi-synthetic processes, combining ampicillin with sulbactam. The mode of action of this compound is through the inhibition of bacterial cell wall synthesis. Ampicillin specifically binds to penicillin-binding proteins, thereby disrupting the cross-linking process essential for maintaining cell wall structural integrity, leading to bacterial lysis. Sulbactam functions as a beta-lactamase inhibitor, enhancing the efficacy of ampicillin by preventing its degradation by beta-lactamase enzymes produced by certain resistant bacterial strains.Formule :C25H31N3O9S2Degré de pureté :Min. 95%Masse moléculaire :581.7 g/molOteseconazole
CAS :Oteseconazole is an antifungal medication, which is a synthetic triazole-derived agent. It functions by inhibiting the activity of the fungal enzyme lanosterol 14α-demethylase. This inhibition disrupts the synthesis of ergosterol, a vital component of fungal cell membranes, thereby interfering with cell membrane integrity and function, ultimately leading to fungal cell death.
Formule :C23H16F7N5O2Degré de pureté :Min. 95%Masse moléculaire :527.4 g/molRetrocyclin-1 trifluoroacetate salt
CAS :Retrocyclin-1 trifluoroacetate salt is a synthetic antimicrobial peptide, which is derived from humanized sequences based on the theta-defensin family, originally found in certain primates. Retrocyclin-1 is particularly notable for its circular structure which contributes to its stability and biological activity. The peptide is produced through a process of solid-phase peptide synthesis, designed to mimic the native cyclic conformation of natural theta-defensins.Formule :C74H128N30O18S6Degré de pureté :Min. 95%Masse moléculaire :1,918.4 g/molCecropin A
CAS :Cecropin A is an antimicrobial peptide, which is derived from the immune systems of insects, specifically moths. It displays potent antimicrobial properties through its ability to disrupt bacterial cell membranes, leading to cell lysis and death. This peptide primarily targets Gram-negative bacteria but is also effective against some Gram-positive strains. Cecropin A has garnered significant scientific interest due to its potential applications in developing new antimicrobial agents, particularly in the face of increasing antibiotic resistance. By integrating Cecropin A into therapeutic strategies, researchers aim to broaden the spectrum of antimicrobial options available for use in both clinical and agricultural settings, offering a promising avenue for future drug development.Formule :C184H313N53O46Degré de pureté :Min. 95%Masse moléculaire :4,003.78 g/mol14-Bromodaunorubicin HBr
CAS :14-Bromodaunorubicin HBr is a synthetic antitumor antibiotic derivative, which is a modified version of daunorubicin, an anthracycline antibiotic originally isolated from Streptomyces peucetius. With the inclusion of a bromine atom at the 14th position, this compound is designed to enhance the antitumor efficacy and alter pharmacokinetic properties compared to its parent molecule.Formule :C27H28BrNO10·BrHDegré de pureté :75%MinMasse moléculaire :687.33 g/molSulfadimethoxine sodium
CAS :Sulfadimethoxine sodium is a sulfonamide antibiotic with action on bacterial folate synthesis inhibition and is used for treating respiratory and urinary tract infections in veterinary medicine.Formule :C12H13N4NaO4SDegré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :332.31 g/molTenofovir alafenamide (free base)
CAS :Tenofovir alafenamide (free base) is a prodrug of tenofovir with action on viral reverse transcriptase to block replication and is used for treating HIV/AIDS and chronic hepatitis B with improved safety profile.Formule :C21H29N6O5PDegré de pureté :Min. 97 Area-%Couleur et forme :PowderMasse moléculaire :476.47 g/molNarasin sodium
CAS :Narasin sodium is an ionophore antibiotic, which is a type of compound that facilitates ion transport across biological membranes. It is derived from the fermentation of the bacterium *Streptomyces aureofaciens*. The mode of action involves the disruption of ion gradients in target organisms, specifically inhibiting the growth of certain pathogenic bacteria and protozoa by altering their cellular ionic balance.Formule :C43H71NaO11Degré de pureté :Min. 95%Masse moléculaire :787.02 g/molFaropenem sodium hydrate
CAS :Faropenem sodium hydrate is a hydrated form of faropenem sodium with similar action and applications as faropenem sodium hemipentahydrate.Formule :C12H14NNaO5S·xH2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :307.3 g/molCefazolin
CAS :Cefazolin is a broad-spectrum antibiotic that inhibits the growth of Gram-positive and Gram-negative bacteria. It is an effective cephalosporin antibiotic against both aerobic and anaerobic bacteria. Cefazolin is used in clinical isolates to inhibit the growth of methicillin-resistant staphylococcus, resistant microorganisms, and systemic inflammation. Some studies has shown good results to inhibit tumor necrosis factor-α (TNFα) production in cell culture.Formule :C14H14N8O4S3Degré de pureté :Min. 95%Masse moléculaire :454.51 g/molKasugamycin
CAS :Kasugamycin is an aminoglycoside antibiotic, which is derived from the actinomycete Streptomyces kasugaensis. Its mode of action involves the inhibition of protein synthesis by interfering with the function of the 30S ribosomal subunit, ultimately preventing the growth and proliferation of sensitive organisms. In agricultural contexts, Kasugamycin is primarily utilized to control bacterial and fungal diseases in a variety of crops, including rice and fruit trees. It is particularly effective against Xanthomonas oryzae, which causes bacterial leaf blight in rice, and other pathogenic organisms detrimental to plant health. The application of Kasugamycin has been an important tool for integrated pest management programs focusing on sustainable agricultural practices. As a compound with a specific mode of activity, it helps to reduce the environmental impact typically associated with broader-spectrum antibiotics, while offering target-specific disease control. Its careful application supports the minimization of resistance development, ensuring continued efficacy in protecting crop yields.Formule :C14H25N3O9Degré de pureté :Min. 95%Masse moléculaire :379.36 g/molSapecin
CAS :Sapecin is an antimicrobial peptide, which is derived from the hemolymph of the silk moth (Bombyx mori) with potent bactericidal action. The source of Sapecin is the immune system of the silk moth, where it acts as a natural defense mechanism against microbial infections. Its mode of action involves disrupting bacterial cell membranes, leading to cell lysis and death. The peptide achieves this by inserting itself into the lipid bilayer, creating pores that compromise the structural integrity of the membrane.Formule :C164H266N58O52S6Degré de pureté :Min. 95%Masse moléculaire :4,074.62 g/molClindamycin 3-phosphate
CAS :Clindamycin 3-phosphate is an antibiotic prodrug, which is a derivative of clindamycin. It is semisynthetic with a synthetic origin, derived by chemically modifying the natural compound lincomycin obtained from the bacterium *Streptomyces lincolnensis*. The mode of action of Clindamycin 3-phosphate involves the inhibition of bacterial protein synthesis. It binds to the 50S subunit of the bacterial ribosome, thereby interfering with the translocation step in protein elongation, ultimately leading to the suppression of bacterial growth.Formule :C18H34ClN2O8PSDegré de pureté :Min. 95%Couleur et forme :White To Off-White SolidMasse moléculaire :504.96 g/molSancycline hydrochloride
CAS :Sancycline hydrochloride is a tetracycline antibiotic, which is derived from the natural fermentation process of Streptomyces bacteria. The mechanism of action involves the inhibition of protein synthesis by bindin directly to the 30S ribosomal subunit, thereby preventing the attachment of aminoacyl-tRNA to the A site of the ribosome. This action effectively halts the growth of bacteria by impeding protein production, making it bacteriostatic rather than bactericidal.Formule :C21H23ClN2O7Degré de pureté :Min. 95%Masse moléculaire :450.87 g/molAzithromycin Dihydrate
CAS :Azithromycin Dihydrate is a macrolide antibiotic and is used for the treatment of various bacterial infections. It binds to the 23S rRNA of the 50S ribosomal subunit, inhibiting protein synthesisFormule :C38H72N2O12·2H2ODegré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :785.02 g/molGentamicin C1 pentaacetate
CAS :Gentamicin C1 pentaacetate is an aminoglycoside antibiotic with action on bacterial protein synthesis inhibition and is used for research and analytical applications.Formule :C21H43N5O7•(C2H4O2)5Degré de pureté :Min. 90%Couleur et forme :Off-White PowderMasse moléculaire :777.86 g/molMicafungin FR-179642 impurity (acid)
CAS :Micafungin is an antifungal drug that inhibits the synthesis of ergosterol, a vital component of fungal cell membranes. It is a cyclic peptide with a lipophilic fatty acid chain that has been modified to allow penetration into cells. Micafungin is active against Candida and Aspergillus species and has shown activity against some strains of Cryptococcus neoformans. The MIC (minimum inhibitory concentration) for this drug ranges from 0.06 to 1 microgram/mL, depending on the bacterial strain being tested. Micafungin FR-179642 impurity (acid) is an impurity in micafungin that can be present as trace amounts in the final product and may contribute to hemolytic activity. This impurity is formed by hydrolysis during the synthesis process.Formule :C35H52N8O20SDegré de pureté :Min. 95 Area-%Couleur et forme :White PowderMasse moléculaire :936.9 g/molCeftriaxone sodium
CAS :Ceftriaxone sodium is a third-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating severe bacterial infections like meningitis and pneumonia.Formule :C18H18N8Na2O7S3Degré de pureté :Min. 84 Area-%Couleur et forme :White Yellow PowderMasse moléculaire :600.56 g/molPefloxacin-d3
CAS :Produit contrôléPefloxacin-d3 is a deuterated fluoroquinolone antibiotic, which is a synthetic derivative of pefloxacin utilized primarily for research purposes. This compound is chemically modified to include deuterium atoms, a stable isotope of hydrogen, thus offering unique properties essential for precise quantitative analysis in pharmacokinetic studies.Formule :C17H17D3FN3O3Degré de pureté :Min. 95%Masse moléculaire :336.38 g/molSulbactam pivoxyl
CAS :**Sulbactam pivoxyl** is a prodrug, which is a chemically modified form of sulbactam intended to improve its pharmacokinetic properties. Sulbactam itself is a beta-lactamase inhibitor of synthetic origin, specifically designed to combat antibiotic resistance by inhibiting the beta-lactamase enzymes produced by certain bacteria. These enzymes typically break down beta-lactam antibiotics, rendering them ineffective.Formule :C14H21NO7SDegré de pureté :Min. 95%Masse moléculaire :347.38 g/molCefmenoxime hydrochloride
CAS :Cefmenoxime hydrochloride is a third-generation cephalosporin antibiotic with action on bacterial cell wall synthesis and is used for treating gynecological and obstetric infections.Formule :C16H17N9O5S3HClDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :529.79 g/molAripiprazole monohydrate
CAS :Produit contrôléAripiprazole monohydrate is an atypical antipsychotic medication, which is synthesized through chemical processes involving aryl piperazine derivatives. It acts primarily as a partial agonist at dopamine D2 and serotonin 5-HT1A receptors and as an antagonist at 5-HT2A receptors, with additional activity at other neurotransmitter receptors. This unique mechanism of action sets it apart from typical antipsychotics that predominantly function as dopamine antagonists.Formule :C23H29Cl2N3O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :466.4 g/molAlamifovir
CAS :Alamifovir is an antiviral agent, which is synthetically derived. The mode of action of Alamifovir involves the inhibition of viral replication within host cells by targeting specific viral enzymes crucial for the replication process. This interference with the viral life cycle diminishes the ability of the virus to propagate and spread within the host organism.Formule :C19H20F6N5O5PSDegré de pureté :Min. 95%Masse moléculaire :575.42 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
Formule :C16H19N3O5SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :365.41 g/molEconazole
CAS :Econazole is an imidazole antifungal agent with action on fungal cell membrane disruption and is used for treating fungal skin infections like athlete's foot and ringworm.Formule :C18H15Cl3N2ODegré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :381.68 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.Formule :C49H75NO18Degré de pureté :(%) Min. 75%Couleur et forme :Yellow To Brown SolidMasse moléculaire :966.12 g/molLinearmycin A
CAS :Linearmycin A is an antibiotic compound, which is a secondary metabolite produced by the bacterium Streptomyces sp. Its mode of action involves disrupting bacterial protein synthesis, leading to the inhibition of bacterial growth. This compound exhibits strong efficacy against various Gram-positive and some Gram-negative bacteria, making it valuable in microbiological research.Formule :C64H101NO16Degré de pureté :Min. 95%Masse moléculaire :1,140.5 g/molPuberulic acid
CAS :Puberulic acid is a fungal metabolite that exhibits significant antimicrobial properties. It is derived from certain species of the Penicillium genus, a well-known source of various bioactive compounds. The mode of action of puberulic acid involves the disruption of microbial cell wall synthesis, leading to inhibited growth and eventual cell death of targeted microorganisms.Formule :C8H6O6Degré de pureté :Min. 95%Masse moléculaire :198.13 g/molCasein
CAS :Casein is a phosphoprotein, which is derived from milk. It originates primarily from cow's milk, where it constitutes about 80% of the total protein content. The mode of action for casein involves its ability to form a gel or clot in the stomach, which makes it highly efficient in nutrient delivery, especially the slow release of amino acids. This process is facilitated by its unique structural features, such as the presence of multiple phosphoryl groups that can bind calcium ions.
Degré de pureté :Min. 95%Couleur et forme :PowderDesoxymycin
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.Formule :C21H41N7O11Degré de pureté :Min. 95%Masse moléculaire :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.Formule :C60H92N12O10•(HCl)2Degré de pureté :90%MinMasse moléculaire :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.Formule :C12H14N6O10S2Degré de pureté :Min. 95%Masse moléculaire :466.41 g/molGentamicin B
CAS :Gentamicin B is an aminoglycoside antibiotic, which is derived from the bacterium Micromonospora. This derivative exhibits its mode of action by binding to the 30S subunit of the bacterial ribosome, disrupting protein synthesis. As a result, it causes misreading of mRNA, ultimately leading to cell death, thereby exhibiting bactericidal effects.Formule :C19H38N4O10Degré de pureté :Min. 95%Masse moléculaire :482.5 g/molFengycin
CAS :Fengycin is a cyclic lipopeptide from Bacillus subtilis acts as a biosurfactant and antifungal. As a fungicide, it has a mode of action that involves the formation of ion channels in the fungal lipid membrane, leading to membrane leakage This activity is negatively correlated to cholesterol levels, and may explain why mammalian cells, with higher cholesterol present, are not sensitive to fengycin.Formule :C72H110N12O20Degré de pureté :Min. 90 Area-%Couleur et forme :PowderMasse moléculaire :1,463.71 g/mol(S)-HPMPA
CAS :(S)-HPMPA is a nucleotide analogue, which is a chemically synthesized compound designed to mimic nucleotides. It acts as both an antiviral and an antitumor agent, sourced primarily through synthetic chemistry involving the modification of naturally occurring nucleotide structures. The mode of action of (S)-HPMPA involves mimicking natural substrates of various viral polymerases and cellular enzymes, thereby inhibiting viral DNA synthesis and disrupting the replication cycle of DNA viruses. Additionally, it can interfere with certain cellular pathways contributing to its antitumor effects.Formule :C9H14N5O5PDegré de pureté :Min. 95%Masse moléculaire :303.21 g/molSebuthylazine-2-hydroxy
CAS :Sebuthylazine-2-hydroxy is a selective pre-emergent herbicide, which is a derivative of the sym-triazine compound family synthesized through chemical processes. It functions primarily as a soil-acting agent that inhibits photosynthesis by binding to the D1 protein in the photosystem II complex, thereby disrupting the electron transport chain. This biochemical action effectively curtails the growth of susceptible weed species by preventing their development, particularly annual grasses and broadleaf weeds.
Formule :C9H17N5ODegré de pureté :Min. 95%Masse moléculaire :211.26 g/molQuinofumelin
CAS :Quinofumelin is a fungicide, which is synthetically derived with a novel mode of action targeting specific biochemical pathways in fungi. Its unique mechanism disrupts crucial cellular processes within pathogenic fungi, thereby halting their growth and spread. This fungicide has been meticulously developed through advanced chemical synthesis to ensure high efficacy and specificity against a broad spectrum of fungal pathogens affecting various crops.Formule :C20H16F2N2Degré de pureté :Min. 95%Masse moléculaire :322.4 g/molAmicoumacin C
CAS :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.Formule :C20H26N2O7Degré de pureté :Min. 95%Masse moléculaire :406.43 g/molHalauxifen
CAS :Halauxifen is a synthetic herbicide, which is a product of chemical synthesis used in agricultural practices. Derived from advanced chemical research and development, its primary source is a laboratory setting where it is engineered to exhibit specific properties for plant management.
Formule :C13H9Cl2FN2O3Degré de pureté :Min. 95%Masse moléculaire :331.12 g/molBacitracin B1
CAS :Bacitracin B1 is a polypeptide antibiotic and is used for the treatment of bacterial infections. Its mode of action is similar to bacitracin.
Formule :C65H101N17O16SDegré de pureté :90%MinCouleur et forme :PowderMasse moléculaire :1,408.67 g/mol4-Hydroxyvoriconazole
CAS :Metabolite of voriconazole; sterol 14?-demethylase inhibitorDegré de pureté :Min. 95%HIV-1 integrase inhibitor
CAS :HIV-1 Integrase Inhibitor is an antiretroviral compound with a mode of action that blocks the viral enzyme integrase, preventing the integration of viral DNA into the host genome. It is used for the treatment of HIV infection.
Formule :C11H9N3O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :247.21 g/mol2-Methyl-4-isothiazolin-3-one hydrochloride
CAS :Methyl-4-isothiazolin-3-one HCl, also known as MIT hydrochloride is often used as a preservative in personal care products and other industrial applications. The product has shown to act as an antimicrobial and antifungal agent.
Formule :C4H6ClNOSDegré de pureté :Min. 99 Area-%Masse moléculaire :151.62 g/molAtovaquone - Bio-X ™
CAS :Atovaquone is an antimicrobial drug that is used for the treatment of Pneumocystis jirovecii pneumonia. This drug is an analog of ubiquinone and has good in vitro activity against Toxoplasma gondii.
Formule :C22H19ClO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :366.84 g/molTebipenem
CAS :Tebipenem is a carbapenem antibiotic with action on bacterial cell wall synthesis and is used for treating multidrug-resistant bacterial infections, including complicated urinary tract infections.
Formule :C16H21N3O4S2Degré de pureté :Min. 95%Masse moléculaire :383.49 g/molCiprofloxacin hydrochloride
CAS :Ciprofloxacinhydrochloride, the hydrochloride salt form of ciprofloxacin is afluoroquinolone that exerts its antibacterial activity by inhibiting DNK gyrase (topoisomerase II) which inhibits relaxation of supercoiled DNA and promotes breakage of double-stranded DNA. Also, ciprofloxacine inhibits cytochrome P450 CYP1A2. Ciprofloxacine is a broad spectrum antibiotic,effective against Gram positive and Gram negative bacteria: Enterobacteriaceae, H. influenzae, N. gonorrhoeae, Campylobacter spp and Pseudomonas with clinical application for complicated urinary tract infections, respiratory infections caused by Pseudomonas aeruginosa strains inpatients with cystic fibrosis, invasive otitis externa caused by P. aeruginosa, chronic osteomyelitis caused by gram negative organisms, eradication of Salmonella, gonorrhoea, bacterial prostatitis, cervicitis, anthrax.
Formule :C17H18FN3O3·HClDegré de pureté :Min. 95%Couleur et forme :PowderMoxifloxacin HCl
CAS :Inhibitor of DNA synthesis; fluoroquinolone class
Formule :C21H25ClFN3O4Degré de pureté :Min. 98 Area-%Couleur et forme :Yellow PowderMasse moléculaire :437.89 g/molMonensin sodium
CAS :Monensin sodium is a polyether antibiotic with action on ion transport across bacterial cell membranes and is used for preventing coccidiosis and improving feed efficiency in livestock.
Formule :C36H61NaO11Degré de pureté :(%) Min. 90%Couleur et forme :White Off-White PowderMasse moléculaire :692.85 g/molGSK 8175
CAS :Inhibitor of viral protein NS5B
Formule :C27H23BClFN2O6SDegré de pureté :Min. 95%Masse moléculaire :568.81 g/molCefiderocol
CAS :Cefiderocol is a siderophore cephalosporin antibiotic with action on bacterial cell wall synthesis, particularly targeting multidrug-resistant gram-negative bacteria and is used for treating complicated urinary tract infections and hospital-acquired pneumonia.
Formule :C30H34CLN7O10S2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :752.2 g/molOmbitasvir
CAS :Ombitasvir is a NS5A inhibitor antiviral agent with action on hepatitis C virus replication and is used for treating chronic hepatitis C in combination therapies.
Formule :C50H67N7O8Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :894.1 g/molMupirocin calcium
CAS :Inhibitor of isoleucyl-tRNA synthetase; inhibitor of protein synthesis
Formule :C26H44O9CaDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :520.66 g/molMycophenolate sodium
CAS :Inhibitor of inosine monophosphate dehydrogenase; immunosuppressant
Formule :C17H20O6·NaDegré de pureté :Min. 95%Masse moléculaire :343.33 g/molSTAADIUM™ GlucuroniZide
CAS :STAADIUM⢠GlucuroniZide is a targeted inhibitor of glucuronidase-producing bacteria, which is activated by E. coli-specific glucuronidase enzyme. Glucuronidases are enzymes catalysing the cleavage of complex carbohydrates and E. coli is a well-known producer. In complex cultures, E. coli strains often outcompete bacteria that present at lower titre and STAADIUM⢠GlucuroniZide can help to selectively reduce the growth of E. coli. STAADIUM⢠GlucuroniZide can be used in microbiome studies, food control, environmental safety, hygiene, and clinical diagnostics. More details can be found in the application notes document.
Formule :C18H19NO8SDegré de pureté :Min. 95.0 Area-%Masse moléculaire :409.41 g/molAmikacin hydrate
CAS :Inhibitor of protein synthesis; aminoglycoside
Formule :C22H43N5O13·xH2ODegré de pureté :Min. 900 Μg/MgCouleur et forme :PowderMasse moléculaire :585.6 g/molChloroquine sulfate
CAS :Anti-malarial quinine analogue; effective against Covid-19 infection in vitro
Formule :C18H28ClN3O4SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :417.95 g/molAmprenavir
CAS :Anti-retroviral; HIV protease inhibitor
Formule :C25H35N3O6SDegré de pureté :Min. 98 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :505.63 g/molRef: 3D-FA17892
Produit arrêtéCytarabine - Bio-X ™
CAS :Cytarabine is also known as cytosine arabinoside (ara-C) and is a chemotherapy drug that works by inhibiting DNA synthesis. It acts as a nucleoside analogue, which is incorporated into the growing DNA chain during replication. Cytarabine combines a cytosine base with an arabinose sugar (1β-arabinofuranosylcytosine) and is an analog for human deoxycytosine. Cytarabine interferes with DNA synthesis as it is rapidly converted to cytosine arabinoside triphosphate, damaging DNA when cells are in the synthesis phase (S phase). Tumor cells which are highly mitotic and growing rapidly are therefore preferably targeted. Cytarabine also inhibits nucleotide reductase enzymes as well as nuclear polymerases, leading to interruption and inhibition of synthesis, strand breaks and cell death.
Formule :C9H13N3O5Degré de pureté :(%) Min. 98%Couleur et forme :PowderMasse moléculaire :243.22 g/molAnthracycline
CAS :Anthracycline is a class of chemotherapy drugs, which are anthraquinone antibiotics derived from the bacterial genus Streptomyces. They exert their therapeutic effects primarily through intercalation into DNA, disrupting the function of enzymes such as topoisomerase II, thus preventing the transcription and replication processes in rapidly dividing cancer cells. Furthermore, they generate free radicals, leading to oxidative stress and subsequent cell damage. These mechanisms collectively result in apoptosis of malignant cells. Anthracyclines are utilized extensively in oncology for the treatment of various malignancies, including leukemias, lymphomas, breast cancer, and sarcomas. The efficacy of anthracyclines in inhibiting tumor growth must be balanced against their cardiotoxic potential, which is a significant consideration in their clinical use. This dual nature makes them both pivotal and challenging in chemotherapy regimens, necessitating careful management and monitoring throughout treatment.
Formule :C30H35NO11Degré de pureté :Min. 95%Masse moléculaire :585.60 g/molValinomycin
CAS :Valinomycin is an ionophore antibiotic with action on potassium ion transport across cell membranes and is used for research on ion transport and as an antimicrobial agent.
Formule :C54H90N6O18Degré de pureté :Min. 90 Area-%Couleur et forme :White PowderMasse moléculaire :1,111.32 g/molSTAADIUM™ PeptiZide L-Ala
CAS :STAADIUM⢠PeptiZide L-Ala is a targeted inhibitor for L-alanine aminopeptidase-producing bacteria. The antibacterial activity of STAADIUM⢠PeptiZide L-Ala is triggered by the enzyme L-alanine aminopeptidase, an enzyme located in the bacterial cell wall and is a characteristic of Gram-negative bacteria. L-alanine aminopeptidase has not been experimentally detected in Campylobacter species, anaerobic bacilli, Gram-positive and Gram-variable bacteria. More details in the application notes document.
Formule :C15H18ClN3O2SDegré de pureté :Min. 95.0 Area-%Masse moléculaire :339.84 g/molNitrocycline
CAS :Nitrocycline is a broad-spectrum antibiotic, which is a synthetic derivative of tetracycline with enhanced antibacterial properties. As a chemically synthesized compound, nitrocycline has been engineered to overcome resistance mechanisms common in bacterial pathogens. Its mode of action involves the inhibition of protein synthesis, achieved by binding to the 30S ribosomal subunit, effectively preventing the addition of new amino acids to nascent peptide chains. This binding action interrupts bacterial growth and replication, providing robust activity against both Gram-positive and Gram-negative bacteria.
Formule :C21H21N3O9Degré de pureté :Min. 95%Masse moléculaire :459.4 g/molKanamycin disulfate
CAS :Binds to 70S ribosomal subunit; inhibits translocation and induces miscoding
Formule :C18H36N4O11·2H2O4SDegré de pureté :Min. 67%Couleur et forme :PowderMasse moléculaire :680.66 g/molAmoscanate
CAS :Amoscanate is an antiparasitic compound derived from synthetic chemical processes, which acts by disrupting the mitochondrial function of parasitic organisms. This compound intervenes in the energy metabolism of endoparasites, leading to their incapacitation and eventual death. Its action is selective for parasitic species, minimizing effects on the host organism.
Formule :C13H9N3O2SDegré de pureté :Min. 95%Masse moléculaire :271.3 g/molHerbicidin K
CAS :Herbicidin K is a naturally derived herbicide, known for its biological origin from microbial fermentation processes. It is primarily sourced from certain strains of Streptomyces, a genus of Gram-positive bacteria notable for their diverse secondary metabolites. The mode of action of Herbicidin K involves the inhibition of key enzymatic pathways within target plants, leading to the disruption of cellular functions and ultimately plant death. This selectivity is particularly effective against broadleaf weeds, providing a targeted approach to weed management.
Formule :C22H27N5O10Degré de pureté :Min. 95%Masse moléculaire :521.48 g/molEthambutol
CAS :Ethambutol is an antimicrobial compound, specifically an antitubercular agent, which is a synthetic derivative of ethylenediamine. It is classified as a bacteriostatic agent that primarily targets Mycobacterium tuberculosis. The mode of action of Ethambutol involves the inhibition of arabinosyl transferases, enzymes essential for the polymerization of arabinogalactan, a critical component of the mycobacterial cell wall. By disrupting cell wall biosynthesis, Ethambutol effectively hampers the growth and proliferation of the bacteria.
Formule :C10H24N2O2Degré de pureté :Min. 95%Masse moléculaire :204.31 g/molPiperacillin sodium, pharma grade
CAS :Piperacillin sodium, pharma grade is a pharmaceutical-grade beta-lactam antibiotic with action on bacterial cell wall synthesis and is used for research and pharmaceutical applications.
Formule :C23H27N5O7S•NaDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :540.55 g/mol
