
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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Potassium Clavulanate EP Impurity J
CAS:Formula:C6H16N2Color and Shape:Colourless LiquidMolecular weight:116.21Cefdinir 3-Isomer Sodium Salt
CAS:Formula:C14H13N5O5S2·NaColor and Shape:Pale Yellow SolidMolecular weight:394.40 22.99Ceftaroline Fosamil Impurity 27
Formula:C29H26N2O7S2Color and Shape:White To Off-White SolidMolecular weight:578.65Florfenicol
CAS:Formula:C12H14Cl2FNO4SColor and Shape:White To Off-White SolidMolecular weight:358.22Cefoperazone-d5
CAS:Formula:C25H22D5N9O8S2Color and Shape:White To Off-White SolidMolecular weight:650.70Ceftazidime Impurity 17 Ditrifluoroacetate
Formula:C26H30N6O7S2·2C2HF3O2Color and Shape:Off-White SolidMolecular weight:602.68 2*114.02Emamectin-d3 (Mixture of B1a and B1b)
CAS:Formula:C49H72D3NO13·C48H70D3NO13Color and Shape:White To Off-White SolidMolecular weight:889.15(B1a) 875.12(component B1b)Roxithromycin EP Impurity F
CAS:Formula:C40H74N2O15Color and Shape:White To Off-White SolidMolecular weight:823.031-[(4R,5R)-4,5-Dihydroxy-L-ornithine]-Echinocandin B HCl
CAS:Formula:C34H51N7O15·HClColor and Shape:White To Off-White SolidMolecular weight:797.82 36.46Tobramycin Impurity 5
Formula:C23H36N2O7Color and Shape:White To Off-White SolidMolecular weight:452.55
