
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 6363 products of "Natural and semi-synthetic antibiotics"
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Tiamulin EP Impurity L
CAS:Formula:C29H40O7SColor and Shape:White To Off-White SolidMolecular weight:532.69Clarithromycin EP Impurity C
CAS:Formula:C38H70N2O13Color and Shape:White To Off-White SolidMolecular weight:762.98Colistin B Pentatrifluoroacetate (Polymyxin E2 Pentatrifluoroacetate)
CAS:Formula:C52H98N16O13·5C2HF3O2Molecular weight:1155.46 5*114.02Cefazolin EP Impurity D Sodium Salt
CAS:Formula:C13H13N6O6S·NaColor and Shape:White To Off-White SolidMolecular weight:381.35 22.99Tedizolid Impurity 8 Diimidazolium Salt
CAS:Formula:C34H30F2N12O11P2·2C3H4N2Color and Shape:Off-White SolidMolecular weight:882.64 2*68.08Amoxicillin EP Impurity D
CAS:Formula:C16H21N3O6SColor and Shape:White To Off-White SolidMolecular weight:383.42Formyl D-Penicillamine
CAS:Formula:C6H11NO3SColor and Shape:White To Off-White SolidMolecular weight:177.22Cycloserine Impurity 11
CAS:Formula:C9H18N2O4Color and Shape:Pale Yellow SolidMolecular weight:218.25Clindamycin Impurity 32 HCl
Formula:C22H42ClN2O8PS·HClColor and Shape:White To Off-White SolidMolecular weight:561.07 36.46Lincomycin Sulfoxide (Mixture of Diastereomers)
CAS:Formula:C18H34N2O7SColor and Shape:White To Off-White SolidMolecular weight:422.54Bacitracin EP Impurity G Ditrifluoroacetate
CAS:Formula:C65H96N16O17S·2C2HF3O2Molecular weight:1405.64 2*114.02Posaconazole Impurity 48
CAS:Formula:C16H17N3O3Color and Shape:Pale Brown SolidMolecular weight:299.33
