
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 6363 products of "Natural and semi-synthetic antibiotics"
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Piperacillin EP Impurity E (Piperacillin USP Related Compound E)
CAS:Formula:C6H10N2O2Color and Shape:Off-White SolidMolecular weight:142.16Rifampicin EP Impurity A (Rifampicin Quinone)
CAS:Formula:C43H56N4O12Color and Shape:Dark Purple SolidMolecular weight:820.94Tylosin
CAS:<p>Tylosin (Tylosine) is a macrolide antibiotic obtained from cultures of Streptomyces fradiae.</p>Formula:C46H77NO17Purity:mixture - mixtureColor and Shape:CoaMolecular weight:916.10rac-Linezolid Impurity 80
Formula:C15H22FN3O3Color and Shape:Pale Yellow SolidMolecular weight:311.36Piperacillin EP Impurity S Sodium Salt (Piperacillin Penicillamide Sodium Salt)
Formula:C31H36N7O9S2·NaMolecular weight:714.80 22.99Ampicillin EP Impurity M Trisodium Salt (Ampicillin Trimer Trisodium Salt)
CAS:Formula:C48H54N9O12S3·3NaColor and Shape:White To Off-White SolidMolecular weight:1045.19 3*22.99Terbinafine N-Oxide
CAS:Formula:C21H25NOColor and Shape:White To Off-White SolidMolecular weight:307.44Di-Methylated Fidaxomicin
CAS:Formula:C54H78Cl2O18Color and Shape:White To Off-White SolidMolecular weight:1086.10Dicloxacillin Sodium Salt
CAS:Formula:C19H16Cl2N3O5S·NaColor and Shape:White To Off-White SolidMolecular weight:469.31 22.99Lincomycin B HCl
CAS:Formula:C17H32N2O6S·HClColor and Shape:Pale Yellow SolidMolecular weight:392.51 36.46Cefamandole EP Impurity C Sodium Salt
CAS:Formula:C20H19N6O6S2·NaColor and Shape:Off-White SolidMolecular weight:503.54 22.99Cefpodoxime Proxetil Impurity 11 (Mixture of Diastereomers)
Formula:C21H27N5O10S2Color and Shape:Off-White SolidMolecular weight:573.59

