
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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Cefoxitin EP Impurity C (Cefalonium Impurity C)
CAS:Formula:C14H12N2O4S2Color and Shape:White To Off-White SolidMolecular weight:336.39Besifloxacin Impurity D
Formula:C32H28Cl2F2N4O6Color and Shape:Pale Yellow SolidMolecular weight:673.49Terbinafine EP Impurity A HCl (Terbinafine USP Related Compound A)
CAS:Formula:C12H13N·HClColor and Shape:White To Off-White SolidMolecular weight:171.24 36.46Clarithromycin EP Impurity K
CAS:Formula:C30H51NO8Color and Shape:White To Off-White SolidMolecular weight:553.74Cefotiam DiHCl
CAS:Formula:C18H23N9O4S3·2HClColor and Shape:Off-White SolidMolecular weight:525.63 2*36.46Oxytetracycline EP Impurity F HCl (Anhydro-Oxytetracycline HCl, Dehydrotetracycline HCl)
CAS:Formula:C22H22N2O8·HClMolecular weight:442.43 36.46Sisomicin (Netilmicin EP Impurity A)
CAS:Formula:C19H37N5O7Color and Shape:White To Off-White SolidMolecular weight:447.53Cefathiamidine Impurity 1
CAS:Formula:C12H13BrN2O6SColor and Shape:White To Off-White SolidMolecular weight:393.22Piperacillin Impurity 4
Formula:C41H48N8O10S2Color and Shape:White To Off-White SolidMolecular weight:877.00Moxifloxacin Impurity 16
CAS:Formula:C16H16FNO5Color and Shape:White To Off-White SolidMolecular weight:321.30
