
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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Retapamulin Impurity 14
Formula:C30H47NO5SColor and Shape:White To Off-White SolidMolecular weight:533.78Linezolid N-Oxide
CAS:Formula:C16H20FN3O5Color and Shape:White To Off-White SolidMolecular weight:353.35Cephalexin-d5
CAS:Formula:C16H12D5N3O4SColor and Shape:White To Off-White SolidMolecular weight:352.42Clarithromycin EP Impurity L
CAS:Formula:C38H70N2O13Color and Shape:White To Off-White SolidMolecular weight:762.98Cefotaxime EP Impurity F (Cefotaxime Dimer)
CAS:Formula:C30H30N10O12S4Color and Shape:Off-White SolidMolecular weight:850.87Erythromycin 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*114.02Posaconazole Impurity 46
CAS:Formula:C36H40F2N8O5Color and Shape:White To Off-White SolidMolecular weight:702.76Tiamulin EP Impurity N
Formula:C26H36O8Color and Shape:White To Off-White SolidMolecular weight:476.57Azithromycin EP Impurity A (Azathramycin, Desmethyl Azithromycin)
CAS:Formula:C37H70N2O12Color and Shape:White To Off-White SolidMolecular weight:734.97Cefepime EP Impurity A DiHCl
CAS:Formula:C19H24N6O5S2·2HClColor and Shape:Off-White SolidMolecular weight:480.57 2*36.46Posaconazole Piperazine N,N-Dioxide
CAS:Formula:C37H42F2N8O6Color and Shape:Off-White SolidMolecular weight:732.79Gentamicin Sulfate EP Impurity E (2-Deoxystreptamine)
CAS:Formula:C6H14N2O3Color and Shape:White To Off-White SolidMolecular weight:162.19Posaconazole Impurity 79
CAS:Formula:C11H10F2O2Color and Shape:White To Off-White SolidMolecular weight:212.20
