Natural and semi-synthetic antibiotics
Natural and semisynthetic antibiotics are characterised by chemical structures with heterocyclic rings and active functional groups that inhibit the growth of microorganisms. Their structures allow them to interact with vital bacterial processes, making them useful treatments for bacterial infections. Semisynthetic antibiotics can be modified to enhance their spectrum of activity or resistance to degradation.
At CymitQuimica, we offer high-quality natural and semisynthetic antibiotics for research in microbiology and pharmaceutical development.
Found 6347 products of "Natural and semi-synthetic antibiotics"
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Rifaximin EP Impurity E (Rifamycin S)
CAS:Formula:C37H45NO12Color and Shape:Orange SolidMolecular weight:695.76Clarithromycin EP Impurity G
CAS:Formula:C39H72N2O13Color and Shape:White To Off-White SolidMolecular weight:777.01Posaconazole Impurity 80
CAS:Formula:C21H20F2N4O3Color and Shape:Off-White SolidMolecular weight:414.42Cefotiam DiHCl
CAS:Formula:C18H23N9O4S3·2HClColor and Shape:Off-White SolidMolecular weight:525.63 2*36.46Polymyxin B2-d7 Pentatrifluoroacetate
Formula:C55H89D7N16O13·5C2HF3O2Molecular weight:1196.51 5*114.02Roxithromycin N-Oxide
CAS:Formula:C41H76N2O16Color and Shape:White To Off-White SolidMolecular weight:853.06Mupirocin Impurity 1
CAS:Formula:C27H48O7Color and Shape:White To Off-White SolidMolecular weight:484.67Amoxicillin Impurity 6 Trifluoroacetate
Formula:C16H19N3O6S·C2HF3O2Color and Shape:Yellow SolidMolecular weight:381.40 114.02Bacitracin B2 Tritrifluoroacetate
CAS:Formula:C65H101N17O16S·3C2HF3O2Molecular weight:1408.69 3*114.02Ciprofloxacin N-Oxide HCl
CAS:Formula:C17H18FN3O4·HClColor and Shape:White To Off-White SolidMolecular weight:347.35 36.46Posaconazole Impurity 78
CAS:Formula:C10H8F2O3Color and Shape:White To Off-White SolidMolecular weight:214.17Cefadroxil EP Impurity D-d4 Trifluoroacetate (Cefadroxil-d4 (S-Isomer) Trifluoroacetate)
CAS:Formula:C16H13D4N3O5S·C2HF3O2Molecular weight:367.41 114.02Neamine Disulfate
CAS:Formula:C12H26N4O6·2H2SO4Color and Shape:Yellow SolidMolecular weight:322.36 2*98.07Aztreonam Impurity 6
Formula:C4H8N2O4SColor and Shape:White To Off-White SolidMolecular weight:180.18Ciprofloxacin EP Impurity F HCl
CAS:Formula:C17H19N3O4·HClColor and Shape:Pale Yellow SolidMolecular weight:329.36 36.46N-Nitroso Caspofungin Ditrifluoroacetate
Formula:C52H87N11O16·2C2HF3O2Molecular weight:1122.33 2*114.02
