| Product Name | MF | CAS | Details |
|---|
| Cefoperazone EP Impurity F | C25H27N9O8S2 | 1315481-36-7 | Details |
| Ceftaroline Fosamil Impurity | C24H25N8O10PS4 | 400827-46-5 | Details |
| Cefazedone Impurity 12 | C8H8N2O3S | 184696-69-3 | Details |
| Cefazedone Impurity 6 | C17H15Cl2N3O7S | 56187-36-1 | Details |
| Ceftaroline Fosamil Impurity 5 | C22H20N8O5S4 | 953037-71-3 | Details |
| 6R,7S-Cefotiam | Details |
| Cefoperazone EP Impurity D | C10H11N5O3S2 | 37539-03-0 | Details |
| Cefotaxime S-Oxide | C16H17N5O8S2 | 97466-27-8 | Details |
| Cefazedone Impurity 5 | C15H13Cl2N3O6S | 788106-07-0 | Details |
| Ceftaroline Fosamil Impurity 18 | C22H21N8O8PS4 | 953037-68-8 | Details |
| Cefazedone Amide | Details |
| Cefovecin opening ring impurity | Details |
| S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole | C15H18N10O5S3 | 74228-11-8 | Details |
| Cefotaxime Impurity F | Details |
| Cefpodoxime Proxetil EP Impurity B;Mixture of Diastereomers | C20H25N5O8S2 | 947692-14-0 | Details |
| Cefpodoxime Proxetil EP Impurity G;Mixture of Diastereomers | C23H29N5O10S2 | 947692-15-1 | Details |
| Cefoperazone Impurity B | C25H27N9O8S2 | 68779-10-2 | Details |
| Ceftaroline Fosamil Impurity 25 | C28H24N2O5S | 54639-48-4 | Details |
| Cefotiam S-Oxide | Details |
| Cefepime 7-epimer | Details |
| Cefepime double bond transffer impurity | Details |
| Cefepime Impurity | C19H24N6O5S2 | 88040-23-7 | Details |
| E-Cefotaxime S-Oxide Sodium Salt | Details |
| Cefamandole Impurity 5 Sodium Salt | Details |
| Ceftizoxime double chain Impurity | Details |
| Cefamandole double bond transfer Impurity | Details |
| Cefamandole Impurity 6 | C9H7ClO3 | 29169-64-0 | Details |
| Cefpodoxime Proxetil EP Impurity D | C21H27N5O9S2 | 947692-13-9 | Details |
| Ceftaroline Fosamil Impurity 4 | C22H22N8O11P2S4 | 1286218-64-1 | Details |
| Ceftaroline Fosamil Impurity 1 | C28H35N12O10PS4 | 1277090-03-5 | Details |
| Cefpodoxime Proxetil EP Impurity F;Mixture of Diastereomers | C22H27N5O10S2 | 96680-30-7 | Details |
| Cefotiam double chain Impurity | Details |
| Cefamandole | C18H18N6O5S2 | 34444-01-4 | Details |
| Delta-2-Cefepime Trifluoroacetate | C21H25F3N6O7S2 | 112258-90-9 | Details |
| Cefoperazone Impurity 8 | C16H21BN4O7 | 1204325-21-2 | Details |
| Cefepime E-isomer related compound | Details |
| Cefotiam Proxetil oxidizing impurity | Details |
| Cefovecin impurity 1 | Details |
| 7E-Ceftizoxime double mother nucleus | Details |
| Ceftaroline Fosamil Impurity 6 | C44H40N16O15P2S8 | 1286218-68-5 | Details |
| Cefotaxime Dimer | C30H30N10O12S4 | 175032-97-0 | Details |
| 7E-Ceftizoxime | Details |
| Cefamandole EP Impurity C Sodium Salt | C20H21N6NaO6S2 | 36922-16-4 | Details |
| Cefotaxime EP Impurity D Sodium Salt;E-Cefotaxime Sodium Salt | C16H18N5NaO7S2 | 65715-12-0 | Details |
| Cefotaxime Bromoacetyl Analog | C15H16BrN3O8S | 83305-12-8 | Details |
| Cefotaxime Ring Open Lactone | C14H15N5O6S2 | 75679-12-8 | Details |
| Ceftizoxime PNCA Impurity | Details |
| Ceftizoxime opening ring dimer | Details |
| Ceftaroline Fosamil Impurity 26 | C28H24N2O5S | 51761-81-0 | Details |
| Cefamandole Sodium Salt | C18H17N6NaO5S2 | 30034-03-8 | Details |
| 6R,7S-Ceftizoxime isoomer | Details |
| Cefovecin impurity | Details |
| Cefotiam Impurity 17 | C5H11N5S | 61607-68-9 | Details |
| Cefepime Impurity B | Details |
| Cefotaxime EP Impurity C | Details |
| Cefazedone Impurity 10 | C10H12N2O5S | 18884-65-6 | Details |
| Cefotaxime Impurity 6 | C14H13N5O5S2 | 123238-79-9 | Details |
| Cefpodoxime Proxetil Impurity | C21H27N5O9S2 | 87239-81-4 | Details |
| Cefepime Impurity E | C13H19N3O3S | 103296-32-8 | Details |
| Cefepime EP Impurity D | C6H7N3O3S | 65872-41-5 | Details |
| Ceftaroline Fosamil Impurity 10 | C21H19N8O8PS4 | 1286218-72-1 | Details |
| Cefamandole EP Impurity A | C17H16N2O6S | 1947364-12-6 | Details |
| Cefpodoxime Proxetil Impurity 10 | Details |
| Cefepime impurity F related compound | Details |
| Cefamandole Impurity | Details |
| Cefmetazole Impurity 20;Chloroacetonitrile | C2H2ClN | 107-14-2 | Details |
| Cefotaxime Ring Open decarboxylation Lactone | Details |
| Ceftizoxime Z-isomer Ring–Opening | Details |
| Cefotiam double bond transffer impurity | Details |
| Cefotaxime EP Impurity B | C14H15N5O6S2 | 66340-28-1 | Details |
| Cefepime impurity F | Details |
| Ceftaroline Fosamil Impurity 2 | C28H35N12O10PS4 | 1277090-04-6 | Details |
| Ceftaroline Fosamil Impurity 8 | C22H22N8O6S4 | 1286218-70-9 | Details |
| 6R,7S-Cefotaxime | Details |
| Cefepime Impurity 8 | C13H20ClN3O3S | 112533-07-0 | Details |
| Cefotaxime Impurity 1 | C16H17N5O7S2 | 63527-52-6 | Details |
| Ceftizoxime double bond transfer Impurity | Details |
| 6R,7S-Cefotaxime isomer | Details |
| Cefepime Impurity C | Details |
| Cefazedone Impurity 4 | C15H13Cl2N3O5S | 70149-63-2 | Details |
| Cefotiam dimer | Details |
| Ceftizoxime Open-Ring Ethyl Ester | Details |
| Cefoperazone EP Impurity C;Cefamandole EP Impurity D | C2H4N4S | 13183-79-4 | Details |
| Cefepime EP Impurity A DiHCl | C19H24N6O5S2 | 97164-57-3 | Details |
| Ceftaroline Fosamil Impurity 17 | C9H8N2S2 | 1427207-46-2 | Details |
| Cefpodoxime Proxetil EP Impurity H | C42H54N10O18S4 | 947692-16-2 | Details |
| Cefotiam double mother nucleus | Details |
| Ceftaroline Fosamil Impurity 30 | C29H25ClN4O3S3 | 593247-83-7 | Details |
| Cefotaxime Impurity 2 Triethylamine Salt | Details |
| Cefotiam Impurity 9 | C15H16N4O6S2 | 58233-18-4 | Details |
| Cefamandole Dimer Impurity | C19H18N2O8S | 87932-78-3 | Details |
| Cefovecin Sodium Salt | C17H18N5NaO6S2 | 141195-77-9 | Details |
| 7E-Ceftizoxime oxidizing impurity | Details |
| Cefotiam Amide | Details |
| Ceftaroline Fosamil Impurity 7 | C22H21N8O8PS4 | 229016-73-3 | Details |
| Ceftaroline Fosamil Impurity 3 | C22H23N8O9PS4 | 1286218-63-0 | Details |
| Ceftaroline Fosamil Impurity 11 | C24H22N8O6S4 | 1240196-56-8 | Details |
| Cefpodoxime Proxetil EP Impurity C | C21H27N5O9S2 | 339528-86-8 | Details |
| Cefotaxime EP Impurity G | Details |
| Cefpodoxime Proxetil EP Impurity A ;Cefpodoxime Acid) | C15H17N5O6S2 | 80210-62-4 | Details |
| Cefepime dimer | Details |
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