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 6347 products of "Natural and semi-synthetic antibiotics"
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Trabectedin
CAS:<p>Trabectedin (Ecteinascidin 743) has potent antitumor activity and the potential for soft tissue sarcoma and ovarian cancer research.</p>Formula:C39H43N3O11SPurity:≥98%Color and Shape:SolidMolecular weight:761.84Rifaximin EP Impurity D and Rifaximin EP Impurity H
Formula:C43H49N3O12·C43H51N3O12Molecular weight:799.88 801.90Tulathromycin A
CAS:<p>Tulathromycin A (CP 472295) is a macrolide antibiotic.</p>Formula:C41H79N3O12Purity:99.91%Color and Shape:SolidMolecular weight:806.08Tedizolid
CAS:<p>Tedizolid (DA-7157)is a novel oxazolidinone-class antibiotic that inhibits bacterial protein synthesis by binding to the 23S ribosomal RNA of the 50S subunit of</p>Formula:C17H15FN6O3Purity:96.97% - 99.89%Color and Shape:SolidMolecular weight:370.34Cefazedone
CAS:<p>Cefazedone (Refosporen) is a semisynthetic first-generation cephalosporin with activity against Gram-positive and Gram-negative bacteria[1].</p>Formula:C18H15Cl2N5O5S3Purity:99.39%Color and Shape:White To Yellowish White PowderMolecular weight:548.44Brevianamide F
CAS:<p>Brevianamide F (Cyclo(L-Pro-L-Trp)), also known as cyclo-(L-Trp-L-Pro), belongs to a class of naturally occurring 2,5-diketopiperazines.</p>Formula:C16H17N3O2Purity:97.30% - 98.82%Color and Shape:SolidMolecular weight:283.33Cefpodoxime proxetil
CAS:<p>Oral 3rd-gen cephalosporin antibiotic; treats ear, throat, sinus infections; active vs. Gram+ & Gram- bacteria; Cefpodoxime proxetil is a prodrug.</p>Formula:C21H27N5O9S2Purity:99.07% - 99.81%Color and Shape:A White Or Almost White Crystalline PowderMolecular weight:557.6Cloxacillin
CAS:<p>Cloxacillin, a β-lactamase inhibitor, tackles S. aureus inflammation and has an IC50 of 0.04 µM.</p>Formula:C19H18ClN3O5SColor and Shape:SolidMolecular weight:435.88Cefpirome sulfate
CAS:<p>Cefpirome sulfate (HR-810 sulfate) is a fourth generation cephalosporin antibiotic.</p>Formula:C22H24N6O9S3Purity:97.52%Color and Shape:White Or Off White Crystalline PowderMolecular weight:612.66Cadazolid
CAS:<p>Cadazolid (ACT-179811) is an oxazolidinone-type antibiotic, with activity against gram-positive bacteria, including Clostridium difficile.</p>Formula:C29H29F2N3O8Purity:98.1% - 99.9%Color and Shape:SolidMolecular weight:585.55Nitrocefin
CAS:<p>Nitrocefin is an antibiotic. It being sensitive to hydrolysis by all lactamases produced by gram-positive and gram-negative bacteria.</p>Formula:C21H16N4O8S2Purity:90.09% - 98.22%Color and Shape:SolidMolecular weight:516.5
