| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-17172 | 123155-82-8 | Impurity | |
| Ofloxacin EP Impurity B | ||||
 | C4X-17173 | 95848-94-5 | Impurity | |
| Ofloxacin EP Impurity C | ||||
 | C4X-17177 | 402930-70-5 | Impurity | |
| Ofloxacin EP Impurity E(HCl) | ||||
 | C4X-17181 | 1331668-21-3 | Impurity | |
| Olopatadine Impurity 1 | ||||
| C4X-171814 | 1628639-06-4?free base? | Impurity | |
| Olopatadine Impurity 14 | ||||
| C4X-171817 | 1206456-44-1?free base? | Impurity | |
| Olopatadine Impurity 17 HCl | ||||
 | C4X-17182 | 173174-07-7 | Impurity | |
| Olopatadine USP RC B | ||||
| C4X-171820 | 962-95-8 | Impurity | |
| Olopatadine Impurity 20 | ||||
| C4X-171821 | 7333-67-7 | Impurity | |
| Olopatadine Impurity 21 | ||||
| C4X-171822 | N/A | Impurity | |
| Olopatadine Impurity 22 | ||||
