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 6364 products of "Natural and semi-synthetic antibiotics"
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Neomycin Sulfate EP Impurity D TriHCl (Paromamine TriHCl)
CAS:Formula:C12H25N3O7·3HClMolecular weight:323.35 3*36.46Cefpodoxime Proxetil Impurity 12 (Mixture of Diastereomers)
Formula:C21H27N5O10S2Color and Shape:Off-White SolidMolecular weight:573.59Besifloxacin Impurity D Enantiomer
Formula:C32H28Cl2F2N4O6Color and Shape:Pale Yellow SolidMolecular weight:673.49Terbinafine EP Impurity B HCl (Terbinafine USP Related Compound B)
CAS:Formula:C21H25N·HClColor and Shape:Off-White SolidMolecular weight:291.44 36.46Eprinomectin-d3 (Mixture of B1a-d3 and B1b-d3)
CAS:Formula:C50H72D3NO14(componentB1ad3)C49H70D3NO14(componentB1bd3)Color and Shape:White To Off-White SolidMolecular weight:917.16 (B1a-d3); 903.13 (B1b-d3)Cephalexin Impurity 6 (N-Ethoxycarbonyl-7-ADCA)
CAS:Formula:C11H14N2O5SColor and Shape:White To Off-White SolidMolecular weight:286.30Cefpodoxime Proxetil Impurity 4 (Mixture of Diastereomers)
Formula:C23H29N5O11S2Color and Shape:White To Off-White SolidMolecular weight:615.63Pneumocandin B0
CAS:Formula:C50H80N8O17Color and Shape:White To Off-White SolidMolecular weight:1065.23Tiamulin EP Impurity M
CAS:Formula:C24H36O5Color and Shape:White To Off-White SolidMolecular weight:404.55Lincomycin hydrochloride
CAS:<p>Lincomycin hydrochloride (U10149A) is a lincosamide antibiotic identified in S.lincolnensis with activity against gram-positive cocci and anaerobic bacteria.</p>Formula:C18H34N2O6S·HClPurity:97% - >99.99%Color and Shape:CrystallineMolecular weight:443Tedizolid Impurity 8 Diimidazolium Salt
CAS:Formula:C34H30F2N12O11P2·2C3H4N2Color and Shape:Off-White SolidMolecular weight:882.64 2*68.08
