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 6335 products of "Natural and semi-synthetic antibiotics"
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Posaconazole Impurity 121
CAS:Formula:C6H14N2O2Color and Shape:White To Off-White SolidMolecular weight:146.19Vancomycin EP Impurity L ([L-α-Asp3] Vancomycin B)
CAS:Formula:C66H74Cl2N8O25Molecular weight:1450.25Cycloserine Impurity 5 (3,6-Dimethylene-2,5-piperazinedione)
CAS:Formula:C6H6N2O2Molecular weight:138.13Cefmenoxime Impurity 9 Triethylamine Salt
CAS:Formula:C12H12Cl2N6O4S2·C6H15NMolecular weight:439.29 101.19Cefazolin Impurity 7 (Cefazolin Trimethylsilyl Ester)
CAS:Formula:C17H22N8O4S3SiMolecular weight:526.68Mezlocillin Impurity 6
CAS:Formula:C39H38N10O10S2Color and Shape:Pale Brown SolidMolecular weight:870.91Cefotiam Impurity 20
CAS:Formula:C17H27N9O4S3Color and Shape:Pale Orange SolidMolecular weight:517.64Posaconazole Impurity 92
CAS:Formula:C14H15F2N3O2Color and Shape:White To Off-White SolidMolecular weight:295.29Cefazolin Impurity 20 Trifluoroacetate Salt
Formula:C20H22N4O9S2·C2HF3O2Molecular weight:526.54 114.02Posaconazole Impurity 113
CAS:Formula:C36H40F2N8O5Color and Shape:White To Off-White SolidMolecular weight:702.76
![Vancomycin EP Impurity L ([L-α-Asp3] Vancomycin B)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F4Z%2Fthumb-webp%2FV-032016.webp&w=3840&q=75)
