 | C4X-130331 | N/A | Impurity | |
Roxithromycin impurity 31 |
 | C4X-13034 | 134931-00-3 | Impurity | |
Roxithromycin EP Impurity D |
 | C4X-13035 | 1460313-66-9 | Impurity | |
Roxithromycin EP Impurity E |
 | C4X-13036 | 118267-18-8 | Impurity | |
Roxithromycin EP Impurity F |
 | C4X-13037 | 425365-64-6 | Impurity | |
Roxithromycin EP Impurity G |
 | C4X-13038 | 425365-65-7 | Impurity | |
Roxithromycin EP Impurity H |
 | C4X-13041 | 151673-92-6 | Impurity | |
Penehyclidine Impurity 1 |
 | C4X-130410 | 5422-88-8 | Impurity | |
Penehyclidine Impurity 10 |
 | C4X-130412 | 151673-91-5 | Impurity | |
Penehyclidine impurity 12 |
 | C4X-130413 | 4397-01-7 | Impurity | |
Penehyclidine impurity 13 |