 | C4X-14681 | 68077-26-9 | Impurity | |
| Norfloxacin EP Impurity A |
 | C4X-146810 | N/A | Impurity | |
| Norfloxacin EP Impurity J |
 | C4X-146811 | 74011-48-6 | Impurity | |
| Norfloxacin EP Impurity K(Hydrochloride) |
| C4X-146812 | 75001-63-7 | Impurity | |
| Norfloxacin Impurity 12 |
 | C4X-146813 | 105440-01-5 | Impurity | |
| Norfloxacin EP Impurity H |
| C4X-146815 | 75001-77-3(Free Base) | Impurity | |
| Norfloxacin EP Impurity B(Trifluoroacetic Acid) |
 | C4X-146816 | 75001-77-3 | Impurity | |
| Norfloxacin EP Impurity B |
 | C4X-146818 | 70458-94-5 | Impurity | |
| Norfloxacin Impurity 18 |
| C4X-146819 | 74011-42-0 | Impurity | |
| Norfloxacin Impurity 19 |
| C4X-14682 | 1797116-86-9 | Impurity | |
| Norfloxacin EP Impurity B(Hydrochloride) |
