| Parent Drug Name | Name of Impurity | Catalogue No. | |
|---|---|---|---|
| Cefdinir | Cefdinir 3-Methyl Impurity | VE0010022 | View CAS 71091-93-5 |
| Cefdinir | Cefdinir 7-Epimer | VE0010023 | View CAS 178601-89-3 |
| Cefdinir | Cefdinir Decarboxy Open Ring Lactone | VE0010028 | View CAS 178949-04-7 |
| Cefdinir | Cefdinir Glyoxalic Analog | VE0010025 | View CAS 79350-14-4 |
| Cefdinir | Cefdinir Isoxazole Analog | VE0010024 | View CAS 1356842-10-8 |
| Cefdinir | Cefdinir Lactone | VE0010026 | View CAS 946573-41-7 |
| Cefdinir | Cefdinir Sulfoxide | VE0010020 | View CAS 934986-48-8 |
| Cefdinir | Cefdinir Thiazine Analog | VE0010021 | View CAS 178422-39-4 |
| Cefdinir | Cefdinir Thiazolylacetyl Glycine Oxime Acetal Impurity | VE0010030 | View CAS 178422-40-7 |
| Cefdinir | Cefdinir Thiazolylacetyl Glycine Oxime Impurity | VE0010029 | View CAS 178949-03-6 |
| Cefdinir | (E)-Cefdinir | VE0010027 | View CAS 178601-88-2 |
