
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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Cefalexin (Cephalexin) EP Impurity E (Cefradine EP Impurity G, Cefadroxil EP Impurity H)
CAS:Formula:C13H18N2O4SColor and Shape:White To Off-White SolidMolecular weight:298.36Potassium Clavulanate
CAS:Formula:C8H8NO5·KColor and Shape:White To Off-White SolidMolecular weight:198.16 39.10Clarithromycin EP Impurity K
CAS:Formula:C30H51NO8Color and Shape:White To Off-White SolidMolecular weight:553.74Clarithromycin EP Impurity H (Clarithromycin USP Impurity H)
CAS:Formula:C38H67NO14Color and Shape:White To Off-White SolidMolecular weight:761.95Cefotiam DiHCl
CAS:Formula:C18H23N9O4S3·2HClColor and Shape:Off-White SolidMolecular weight:525.63 2*36.46Cefixime Impurity (7-AVCA)
CAS:Formula:C9H10N2O3SColor and Shape:Off-White SolidMolecular weight:226.25Tylvalosin (Acetylisovaleryltylosin)
CAS:Formula:C53H87NO19Color and Shape:White To Off-White SolidMolecular weight:1042.27Lovastatin Impurity 2 (Mixture of Diastereomers)
Formula:C24H34O6Color and Shape:White To Off-White SolidMolecular weight:418.53Moxifloxacin EP Impurity B HCl
CAS:Formula:C22H27N3O5·HClColor and Shape:White To Off-White SolidMolecular weight:413.47 36.46Clindamycin Phosphate EP Impurity L HCl
CAS:Formula:C18H34ClN2O8PS·HClColor and Shape:White To Off-White SolidMolecular weight:504.96 36.46δ-2-Avermectin B1a
CAS:Formula:C48H72O14Color and Shape:White To Off-White SolidMolecular weight:873.09
