Antibiotics
Antibiotics are compounds designed to destroy or inhibit the growth of various microorganisms, playing a crucial role in treating infections and preventing the spread of diseases. This category offers a diverse range of active ingredients specifically for research in the biochemical field. These compounds are essential tools in studying bacterial mechanisms, resistance patterns, and the development of new therapeutic agents. Researchers can explore a wide variety of antibiotics to understand their effects, optimize their use, and develop novel treatments to combat emerging microbial threats. The availability of such a broad spectrum of antibiotics supports advanced research and innovation in microbiology and pharmaceutical sciences.
Subcategories of "Antibiotics"
- Macrolide Antibiotics(26 products)
- Steroidal Antibiotics(31 products)
- Tetracycline Antibiotics(20 products)
- β-Lactam Antibiotics(11 products)
Found 4086 products of "Antibiotics"
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Polymyxin E2 sulfate
CAS:<p>Polymyxin E2, a key component of the cationic lipopeptide antibiotic colistin, was originally derived from B.</p>Formula:C52H98N16O13·XH2SO4Color and Shape:SolidMolecular weight:1155.40Protorubradirin
CAS:<p>Protorubradirin is an antibiotic that can be isolated from the non-pigmented Streptomyces achromogenes var. rubradiris alongside Rubradirin. It exhibits inhibitory activity against HIV reverse transcriptase. In vitro studies show that Protorubradirin also inhibits strains of Staphylococcus aureus and Streptococcus. In infected mice, subcutaneous administration of Protorubradirin demonstrates in vivo efficacy against antibiotic-resistant Staphylococcus aureus strains. However, oral administration may significantly reduce its activity compared to Rubradirin, possibly due to its C-nitroso sugar decomposing more rapidly in acidic gastric conditions.</p>Formula:C48H46N4O19Molecular weight:982.89Cetylpyridinium chloride monohydrate, USP grade
CAS:Formula:C21H38ClN·H2OPurity:(dried basis) 99.0 - 102.0 %Color and Shape:White to off-white powderMolecular weight:358.02BRD-9327
<p>BRD-9327 is an EfpA inhibitor that binds to the external vestibule, yet it does not entirely block the substrate's path to the outside, suggesting it may inhibit the movement necessary for the transporter's alternative pathway. BRD-9327 is applicable in tuberculosis research.</p>Color and Shape:Odour SolidDehydroaltenusin
CAS:<p>Dehydroaltenusin is a selective eukaryotic DNA polymerase α inhibitor and a type of antibiotic produced by a fungus (IC50: 0.68 μM).</p>Formula:C15H12O6Purity:98%Color and Shape:SolidMolecular weight:288.255Leucomycin A5
CAS:Formula:C39H65NO14Purity:≥ 97.0%Color and Shape:White powder or solidMolecular weight:771.9Cordycepin
CAS:Formula:C10H13N5O3Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:251.24Spectinomycin sulfate
CAS:Formula:C14H26N2O11S·xH2OPurity:93.0 - 102.0 % (anhydrous basis)Color and Shape:White to almost white powderMolecular weight:430.43 (anhydrous)Malolactomycin C
CAS:<p>Malolactomycin C (compound 1) is a macrocyclic lactone antifungal antibiotic isolated from the Streptomyces strain KP-3144. It effectively inhibits Botrytis cinerea (gray mold), thereby controlling various plant diseases, including gray mold infections.</p>Formula:C62H109N3O20Color and Shape:SolidMolecular weight:1216.54Sulfamethoxazole
CAS:Formula:C10H11N3O3SPurity:≤ 0.1%Color and Shape:White to off-white crystalline powderMolecular weight:253.28Kuguacin R
<p>Kuguacin R is a natural product that can be used as a reference standard.</p>Formula:C30H48O4Color and Shape:SolidMolecular weight:472.71Chloramphenicol
CAS:Formula:C11H12Cl2N2O5Purity:98.5 - 101.5 % (dried basis)Color and Shape:White to light-yellow crystalline powderMolecular weight:323.14Anisomycin
CAS:Formula:C14H19NO4Purity:≥ 98.0% (dried basis)Color and Shape:White crystalline powderMolecular weight:265.31Oxytetracycline dihydrate
CAS:Formula:C22H24N2O9·2H2OPurity:95.0 - 102.0 % (anhydrous basis)Color and Shape:Yellow crystalline powderMolecular weight:496.46Distamycin A
CAS:<p>Distamycin A (NSC-82150), oligopeptide antibiotic, binds A/T rich DNA, affects cleavage sites, enhances apoptosis.</p>Formula:C22H27N9O4Color and Shape:SolidMolecular weight:481.51Cercosporamide
CAS:Formula:C16H13NO7Purity:≥ 95.0%Color and Shape:Yellow to tan solidMolecular weight:331.3Penicillin G sodium salt
CAS:Formula:C16H17N2NaO4SPurity:≤ 1.0%Color and Shape:White to off-white crystalline powderMolecular weight:356.37Sulfacetamide sodium salt hydrate
CAS:Formula:C8H9N2NaO3S·xH2OPurity:98.5 - 100.5 % (anhydrous basis)Color and Shape:White or off-white crystalline powderMolecular weight:236.23 (anhydrous)Diastovaricin I
CAS:Diastovaricin I (30-Hydroxy-naphthomycin C) is an antibiotic that does not exhibit antimicrobial activity. It promotes differentiation in mouse Friend cells.Formula:C39H45NO10Color and Shape:SolidMolecular weight:687.78A 25794
CAS:A 25794 is an antibiotic with possible antidepressant properties.Formula:C17H21NO4Purity:98%Color and Shape:SolidMolecular weight:303.358(-)-cis-Myrtanol
CAS:<p>(-)-cis-Myrtanol, a terpenoid compound derived from Artemisia dracunculus, exhibits effective antimicrobial activity against harmful gut bacteria such as Bifidobacterium bifidum.</p>Formula:C10H18OColor and Shape:SolidMolecular weight:154.25CC 1014
CAS:CC 1014 is a polypeptide antibiotic isolated from Penicillium lilacinum that inhibits phosphorylation of ADP, Mg ATPase.Formula:C62H111N11O13Purity:98%Color and Shape:SolidMolecular weight:1218.634Bikaverin
CAS:<p>Bikaverin: A red fungal pigment with antibiotic effects on protozoa/fungi and antitumor properties.</p>Formula:C20H14O8Purity:98%Color and Shape:SolidMolecular weight:382.32Emetine dihydrochloride hydrate
CAS:Formula:C29H40N2O4·2HCl·xH2OPurity:≥ 98.0%Color and Shape:White, off-white or pale yellow powderMolecular weight:553.56 (anhydrous)Nystatin A1
CAS:<p>Nystatin A1, a polyene macrolide (antibiotic), is isolated from the Streptomyces noursei bacterium. It functions by binding with ergosterol on fungal cell membranes, enhancing membrane permeability, and consequently causing leakage of cellular contents, which inhibits fungal growth and reproduction.</p>Formula:C47H75NO17Color and Shape:SolidMolecular weight:926.09Demethoxyrapamycin
CAS:<p>Demethoxyrapamycin is a new antifungal antibiotic agent which is co-produced with rapamycin by Streptomyces hygroscopicus.</p>Formula:C50H77NO12Purity:98%Color and Shape:SolidMolecular weight:884.161Sulfadiazine
CAS:<p>Sulfadiazine, a short-acting sulfonamide, blocks bacterial folic acid synthesis; used with pyrimethamine to treat toxoplasmosis in AIDS, newborns.</p>Formula:C10H10N4O2SPurity:99.32%Color and Shape:White To Slightly Yellow Crystalline PowderMolecular weight:250.28Nicarbazin
CAS:Formula:C13H10N4O5·C6H8N2OPurity:≥ 98.0%Color and Shape:Yellow to green or grey powderMolecular weight:426.38Sarubicin B
CAS:<p>Sarubicin B, an active quinone antibiotic isolated from the culture filtrate of the Streptomyces strain (Streptomyces strain) JA 2861, effectively inhibits Gram-positive bacteria while showing ineffectiveness against Gram-negative organisms.</p>Formula:C13H10N2O4Color and Shape:SolidMolecular weight:258.23Prumycin
CAS:<p>Prumycin is an agent of antifungal antibiotic.</p>Formula:C8H17N3O4Purity:98%Color and Shape:SolidMolecular weight:219.24Spiramycin, EP grade
CAS:Formula:C43H74N2O14Purity:≤ 2.0%Color and Shape:White to pale yellow powderMolecular weight:843.056-Aminopenicillanic acid
CAS:Formula:C8H12N2O3SPurity:97.0 - 103.0 %Color and Shape:White to off-white powderMolecular weight:216.26Metronidazole
CAS:Formula:C6H9N3O3Purity:99.0 - 101.0 % (dried basis)Color and Shape:White to light-yellow powderMolecular weight:171.16Clebopride maleate salt
CAS:Formula:C20H24ClN3O2·C4H4O4Purity:≥ 98.0%Color and Shape:White crystalline powderMolecular weight:489.95Cefotaxime sodium salt
CAS:Formula:C16H16N5NaO7S2Purity:916 - 964 μg/mg (C16H17N5O7S2, dried basis)Color and Shape:White, off-white or pale yellow crystalline powderMolecular weight:477.40Enduracidin B
CAS:<p>Enduracidin B, a polypeptide antibiotic, is a prominent constituent of Enduracidin. This antibiotic is synthesized by Streptomyces fungicides.</p>Formula:C108H140Cl2N26O31Color and Shape:SolidMolecular weight:2369.36Pyrazine-2-carbaldehyde
CAS:<p>Pyrazine-2-carbaldehyde inhibits nicotinamidase in Mycobacterium tuberculosis and can be used for tuberculosis research</p>Formula:C5H4N2OPurity:99.67%Color and Shape:SolidMolecular weight:108.1Cefoperazone sodium salt, USP grade
CAS:Formula:C25H26N9NaO8S2Color and Shape:White to faint yellow powder or crystalMolecular weight:667.65Ionomycin calcium salt
CAS:Formula:C41H70CaO9Purity:≥ 98%Color and Shape:White or almost white powderMolecular weight:747.08Leucinostatin (mixture of A&B)
<p>Leucinostatin, a mixture of components A and B, constitutes the primary elements of a unique nonapeptide complex synthesized by Paecilomyces lilacinus,</p>Color and Shape:Odour Solid
