
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 6343 products of "Natural and semi-synthetic antibiotics"
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Ceftaroline Fosamil Impurity 25 and Ceftaroline Fosamil Impurity 26 (Equilibrium Form)
CAS:Formula:C28H24N2O5SMolecular weight:500.57Moxifloxacin Impurity 10
CAS:Formula:C17H17F2NO4Color and Shape:White To Off-White SolidMolecular weight:337.32Tetracycline EP Impurity C (Chlortetracycline EP Impurity J, Lymecycline EP Impurity C, Anhydrotetracycline)
CAS:Formula:C22H22N2O7Molecular weight:426.43Cephalexin Impurity 2 (D-Phenylglycine Amide)
CAS:Formula:C8H10N2OColor and Shape:White To Off-White SolidMolecular weight:150.18Cefpodoxime Proxetil (Mixture of Diastereomers)
CAS:Formula:C21H27N5O9S2Color and Shape:Pale Yellow SolidMolecular weight:557.59Avibactam Sodium Salt
CAS:Formula:C7H10N3O6S·NaColor and Shape:White To Off-White SolidMolecular weight:264.24 22.99Dalbavancin HCl
CAS:Formula:C88H100Cl2N10O28·HClColor and Shape:White To Off-White SolidMolecular weight:1816.73 36.46Roxithromycin EP Impurity F
CAS:Formula:C40H74N2O15Color and Shape:White To Off-White SolidMolecular weight:823.03Tobramycin Sulfate
CAS:Formula:C18H37N5O9·H2SO4Color and Shape:White To Off-White SolidMolecular weight:467.52 98.08Dihydropenicillin F Potassium Salt (Benzylpenicillin Potassium EP Impurity H Potassium Salt (Benzylpenicillin (Benzathine) EP Impurity I Potassium Salt, Benzylpenicillin (Procaine) EP Impurity H Potassium Salt, Benzylpenicillin Sodium EP Impurity H Potassium Salt)
CAS:Formula:C14H21N2O4S·KColor and Shape:White To Off-White SolidMolecular weight:313.40 39.10
