
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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Cefminox Sodium Salt
CAS:Formula:C16H20N7O7S3·NaColor and Shape:Off-White SolidMolecular weight:518.57 22.99Clindamycin EP Impurity B
CAS:Formula:C17H31ClN2O5SColor and Shape:Pale Yellow SolidMolecular weight:410.95Neomycin Sulfate EP Impurity D TriHCl (Paromamine TriHCl)
CAS:Formula:C12H25N3O7·3HClMolecular weight:323.35 3*36.46Faropenem Impurity 17 Sodium Salt
CAS:Formula:C12H14NO5S·NaColor and Shape:Yellow SolidMolecular weight:284.31 22.99Cefditoren Sodium Salt
CAS:Formula:C19H17N6O5S3·NaColor and Shape:Yellow SolidMolecular weight:505.56 22.99Bacitracin EP Impurity H Ditrifluoroacetate (Mixture of Diastereomers)
CAS:Formula:C65H96N16O17S·2C2HF3O2Molecular weight:1405.64 2*114.02Piperacillin EP Impurity J
CAS:Formula:C17H20N4O6Color and Shape:White To Off-White SolidMolecular weight:376.37Cefmetazole Impurity 8
CAS:Formula:C15H17N3O7S2Color and Shape:Pale Yellow SolidMolecular weight:415.44Lomefloxacin Impurity 10
Formula:C12H7F2NO3Color and Shape:White To Off-White SolidMolecular weight:251.19Potassium Clavulanate EP Impurity K
CAS:Formula:C8H19NColor and Shape:Colorless OilMolecular weight:129.25
