6,12-Di-O-methylerythromycin
API Category | ClarIthromycin impurity |
---|---|
Appearance | Off White Solid |
CAT Number | DCTI-C-1164 |
CAS Number | 128940-83-0 |
IUPAC Name | (3R | 4S | 5S | 6R | 7R | 9R | 11R | 12R | 13S | 14R)-6-(((2S | 3R | 4S | 6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12-hydroxy-4-(((2S | 4R | 5S | 6S)-5-hydroxy-4-methoxy-4 | 6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7 | 13-dimethoxy-3 | 5 | 7 | 9 | 11 | 13-hexamethyloxacyclotetradecane-2 | 10-dione |
Molecular Formula | C39H71NO13 |
Molecular Weight | 761.99 |
Solubility | Acetonitrile |
Storage Condition | 2-8°C |
Synonyms | 12-O-Methyl Clarythromycin; Clarythromycin EP Impurity F |