
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 6341 products of "Natural and semi-synthetic antibiotics"
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Erythromycin Ethylsuccinate EP Impurity G
Formula:C42H73NO16Color and Shape:White To Off-White SolidMolecular weight:848.04Minocycline EP Impurity B (Sancycline)
CAS:Formula:C21H22N2O7Color and Shape:Off-White SolidMolecular weight:414.41Lincomycin B HCl
CAS:Formula:C17H32N2O6S·HClColor and Shape:Pale Yellow SolidMolecular weight:392.51 36.46Cefamandole Impurity 5 Sodium Salt
CAS:Formula:C9H7O4·NaColor and Shape:White To Off-White SolidMolecular weight:179.15 22.99Ozenoxacin Impurity 8
Formula:C16H17Cl2NO3Color and Shape:White To Off-White SolidMolecular weight:342.22Spectinomycin EP Impurity C DiHCl (Spectinomycin CP Impurity C DiHCl)
CAS:Formula:C14H26N2O7·2HClMolecular weight:334.37 2*36.46Roxithromycin EP Impurity F
CAS:Formula:C40H74N2O15Color and Shape:White To Off-White SolidMolecular weight:823.03Caspofungin Diacetate
CAS:Formula:C52H88N10O15·2C2H4O2Color and Shape:White To Off-White SolidMolecular weight:1093.34 2*60.05Potassium Clavulanate EP Impurity B Sodium Salt
CAS:Formula:C11H15N2O4·NaColor and Shape:Pale Yellow SolidMolecular weight:239.25 22.99Faropenem Impurity 6
Formula:C14H19NO5SColor and Shape:White To Off-White SolidMolecular weight:313.38Pretomanid (PA-824)
CAS:Formula:C14H12F3N3O5Color and Shape:White To Off-White SolidMolecular weight:359.26Cefpodoxime Proxetil Impurity 5 (Mixture of Diastereomers)
Formula:C30H37N7O12S3Color and Shape:White To Off-White SolidMolecular weight:783.84
