4-Epidoxycycline
| API Category | Doxycycline Impurity |
|---|---|
| Appearance | Pale brown solid |
| CAT Number | DCTI-C-242 |
| CAS Number | 6543-77-7 |
| IUPAC Name | (4R | 4aR | 5S | 5aR | 6R | 12aS)-4-(dimethylamino)-3 | 5 | 10 | 12 | 12a-pentahydroxy-6-methyl-1 | 11-dioxo-1 | 4 | 4a | 5 | 5a | 6 | 11 | 12a-octahydrotetracene-2-carboxamide |
| Molecular Formula | C22H24N2O8 |
| Molecular Weight | 444.44 |
| Solubility | Methanol |
| Storage Condition | 2-8°C | Protect from light |
| Synonyms | Doxcycycline Hyclate - Impurity C |




