| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-140244 | N/A | Impurity | |
| Furosemide Impurity 44 | ||||
| C4X-140245 | N/A | Impurity | |
| Furosemide Impurity 45 | ||||
| C4X-140246 | N/A | Impurity | |
| Furosemide Impurity 46 | ||||
| C4X-140247 | N/A | Impurity | |
| Furosemide Impurity 47 | ||||
| C4X-140248 | 133989-65-8?free base? | Impurity | |
| Furosemide Impurity 48 Sodium Salt | ||||
| C4X-140249 | N/A | Impurity | |
| Furosemide Impurity 49 | ||||
 | C4X-14025 | 5046-19-5 | Impurity | |
| Furosemide EP Impurity D | ||||
| C4X-140250 | N/A | Impurity | |
| Furosemide Impurity 50 | ||||
 | C4X-14026 | 4793-38-8 | Impurity | |
| Furosemide EP Impurity F | ||||
| C4X-14028 | 41332-59-6 | Impurity | |
| Furosemide Impurity 8 | ||||
