
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 6364 products of "Natural and semi-synthetic antibiotics"
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Spinosad (Mixture of Spinosyn A and Spinosyn D)
CAS:Formula:C41H65NO10·C42H67NO10Color and Shape:White To Off-White SolidMolecular weight:731.97 746.00Cefditoren Impurity 15
CAS:Formula:C19H18N6O5S3Color and Shape:Off-White SolidMolecular weight:506.57Linezolid N-Oxide
CAS:Formula:C16H20FN3O5Color and Shape:White To Off-White SolidMolecular weight:353.35Faropenem Impurity 4 Sodium Salt
CAS:Formula:C12H14NO6S·NaColor and Shape:White To Off-White SolidMolecular weight:300.31 22.99Linezolid Impurity 21
CAS:Formula:C12H15FN2O3Color and Shape:White To Off-White SolidMolecular weight:254.26Ciprofloxacin EP Impurity B HCl
CAS:Formula:C17H19N3O3·HClColor and Shape:Yellow SolidMolecular weight:313.36 36.46Moxifloxacin Impurity 20 HCl
CAS:Formula:C21H25N3O4·HClColor and Shape:Pale Yellow SolidMolecular weight:383.45 36.46Fosfomycin Disodium Salt
CAS:Formula:C3H5O4P·2NaColor and Shape:White To Off-White SolidMolecular weight:136.04 2*22.99Posaconazole Impurity 9
Formula:C23H23FN6O4SColor and Shape:White To Off-White SolidMolecular weight:498.54Moxifloxacin Impurity 82
Formula:C17H18FNO5Color and Shape:White To Off-White SolidMolecular weight:335.33Terbinafine Impurity 14 HCl
CAS:Formula:C12H13N·HClColor and Shape:White To Off-White SolidMolecular weight:171.24 36.46Erythromycin EP Impurity J (Pseudoerythromycin A Hemiketal) (1S-Isomer)
CAS:Formula:C37H67NO13Color and Shape:Off-White SolidMolecular weight:733.94Bacitracin EP Impurity E Ditrifluoroacetate (Bacitracin F Ditrifluoroacetate)
CAS:Formula:C66H98N16O17S·2C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1419.67 2*114.02
