 | C4X-19426 | 130690-55-0 | Impurity | |
| Phenobarbital Impurity6 |
 | C4X-19431 | 78-09-1 | Impurity | |
| Olodaterol Impurity 1 |
 | C4X-19433 | N/A | Impurity | |
| (S)-Olodaterol Benzyl Ether |
| C4X-19434 | N/A | Impurity | |
| (R)-Olodaterol Impurity 4 |
| C4X-19435 | 868049-50-7 | Impurity | |
| (S)-Olodaterol |
| C4X-19436 | 868049-50-7(free base) | Impurity | |
| (S)-Olodaterol hydrochloride |
 | C4X-19461 | 7512-17-6 | Impurity | |
| Glucosamine Sulfate EP Impurity A |
 | C4X-194611 | 13185-73-4 | Impurity | |
| Glucosamine sulfate Impurity 11 |
 | C4X-194612 | 17460-13-8 | Impurity | |
| Glucosamine sulfate Impurity 12 |
 | C4X-194613 | 1003-29-8 | Impurity | |
| Glucosamine sulfate Impurity 13 |
