
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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Ref: 4Z-V-032028
Discontinued productRef: 4Z-P-206013
Discontinued productRef: 4Z-F-107030
Discontinued productRef: 4Z-R-3311
Discontinued productRef: 4Z-M-27127
Discontinued productVancomycin EP Impurity I (3.2-syn-Chloro-vancomycin B)
Formula:C66H75Cl2N9O24Molecular weight:1449.27Ref: 4Z-V-032013
Discontinued productRef: 4Z-L-102060
Discontinued productRef: 4Z-L-102072
Discontinued productBenzylpenicillin Procaine (Penicillin G Procaine)
CAS:Formula:C16H18N2O4S·C13H20N2O2Molecular weight:334.39 236.32Ref: 4Z-P-047
Discontinued productRef: 4Z-E-110025
Discontinued productRef: 4Z-D-176005
Discontinued productRef: 4Z-A-2652
Discontinued productRef: 4Z-F-087008
Discontinued productRef: 4Z-L-2922
Discontinued productRef: 4Z-A-137014
Discontinued productRef: 4Z-R-749
Discontinued productBenzylpenicillin EP Impurity B Sodium Salt (Mixture of Diastereomers)
CAS:Formula:C16H19N2O5S·NaColor and Shape:White To Off-White SolidMolecular weight:351.40 22.99Ref: 4Z-P-0412
Discontinued productRef: 4Z-T-153015
Discontinued productRef: 4Z-A-4211
Discontinued productRef: 4Z-M-214008
Discontinued productRef: 4Z-A-137006
Discontinued productRef: 4Z-L-209007
Discontinued productRef: 4Z-N-158010
Discontinued productRef: 4Z-R-7419
Discontinued productRef: 4Z-PM-127018
Discontinued productRef: 4Z-B-081036
Discontinued productRef: 4Z-T-127014
Discontinued productRef: 4Z-M-118001
Discontinued productRef: 4Z-D-176015
Discontinued productRef: 4Z-F-107031
Discontinued productRef: 4Z-T-127004
Discontinued productRef: 4Z-P-0427
Discontinued productRef: 4Z-P-415001
Discontinued productRef: 4Z-C-126046
Discontinued productRef: 4Z-R-358
Discontinued productRef: 4Z-R-337
Discontinued productRef: 4Z-A-2347
Discontinued productVancomycin EP Impurity H (Mono-Dechloro-6 Vancomycin B)
Formula:C66H76ClN9O24Molecular weight:1414.84Ref: 4Z-V-032012
Discontinued productRef: 4Z-L-102068
Discontinued productDoxycycline-d3 HCl
CAS:Formula:C22H21D3N2O8·HClColor and Shape:Off-White SolidMolecular weight:447.46 36.46Ref: 4Z-D-188
Discontinued productRef: 4Z-D-176003
Discontinued productRef: 4Z-C-0819
Discontinued productRef: 4Z-F-107028
Discontinued productRef: 4Z-T-298002
Discontinued productRef: 4Z-G-154002
Discontinued productRef: 4Z-C-156027
Discontinued productRef: 4Z-A-192075
Discontinued productRef: 4Z-C-3721
Discontinued productRef: 4Z-C-1141
Discontinued productRef: 4Z-D-176023
Discontinued productRef: 4Z-A-4216
Discontinued productRef: 4Z-D-394
Discontinued productRef: 4Z-PC-155003
Discontinued productRef: 4Z-E-110032
Discontinued productBenzylpenicillin Clemizol (Penicillin G Clemizol)
CAS:Formula:C16H18N2O4S·C19H20ClN3Color and Shape:Pale Yellow SolidMolecular weight:334.39 325.84Ref: 4Z-P-048
Discontinued productRef: 4Z-A-6629
Discontinued productRef: 4Z-E-2059
Discontinued productRef: 4Z-I-069002
Discontinued productRef: 4Z-A-192102
Discontinued productTulathromycin A Impurity 5
CAS:Formula:C40H75N3O13Color and Shape:Yellow SolidMolecular weight:806.05Ref: 4Z-T-153007
Discontinued productRef: 4Z-C-104012
Discontinued productRef: 4Z-L-102065
Discontinued productRef: 4Z-R-2319
Discontinued productRef: 4Z-C-156003
Discontinued productRef: 4Z-L-209005
Discontinued productRef: 4Z-M-8428
Discontinued productRef: 4Z-R-2323
Discontinued productRef: 4Z-C-9618
Discontinued productRef: 4Z-I-3626
Discontinued productRef: 4Z-C-296005
Discontinued productRef: 4Z-E-2037
Discontinued productRef: 4Z-P-206002
Discontinued productRef: 4Z-R-1830
Discontinued productRef: 4Z-E-2039
Discontinued productRef: 4Z-C-162030
Discontinued productRef: 4Z-R-077009
Discontinued productRef: 4Z-T-127002
Discontinued productRef: 4Z-E-110039
Discontinued productRef: 4Z-L-209004
Discontinued productRef: 4Z-J-008011
Discontinued productRef: 4Z-A-144021
Discontinued productCeftazidime Impurity 4 (6S,7R-isomer)
CAS:Formula:C22H22N6O7S2Color and Shape:Off-White SolidMolecular weight:546.57Ref: 4Z-C-10515
Discontinued productRef: 4Z-D-176029
Discontinued productRef: 4Z-M-2726
Discontinued productRef: 4Z-R-1835
Discontinued productRef: 4Z-M-8426
Discontinued productRef: 4Z-C-106039
Discontinued productRef: 4Z-A-2344
Discontinued productRef: 4Z-C-137001
Discontinued productRef: 4Z-M-844
Discontinued productRef: 4Z-C-7843
Discontinued productRef: 4Z-L-102069
Discontinued productRef: 4Z-M-8425
Discontinued productRef: 4Z-PC-155006
Discontinued productRef: 4Z-M-125022
Discontinued productRef: 4Z-E-110022
Discontinued productRef: 4Z-E-2029
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