| Identification | Back Directory | [Name]
Clarithromycin (9Z)-O-Methyloxime | [CAS]
127252-80-6 | [Synonyms]
ClarithroMycin Identity
Clarithromycin (9Z)-O-Methyloxime
(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)
Erythromycin, 6-O-methyl-, 9-O-methyloxime, (9Z)-
Clarithromycin Impurity 15(Clarithromycin EP Impurity O)
Clarithromycin EP Impurity O (Clarithromycin (9Z)-O-Methyloxime/ 6-O-Methylerythromycin A (Z)-9-(O-methyloxime))
Clarithromycin EP Impurity O/(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)
(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-10-(methoxyimino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one | [Molecular Formula]
C39H72N2O13 | [MOL File]
127252-80-6.mol | [Molecular Weight]
776.99 |
| Chemical Properties | Back Directory | [Melting point ]
>116oC (dec.) | [Boiling point ]
812.6±75.0 °C(Predicted) | [density ]
1.23±0.1 g/cm3(Predicted) | [storage temp. ]
Hygroscopic, -20°C Freezer, Under inert atmosphere | [solubility ]
Chloroform (Slightly), Methanol (Very Slightly) | [form ]
Solid | [pka]
13.02±0.70(Predicted) | [color ]
Off-White to Pale Beige | [Stability:]
Hygroscopic |
| Hazard Information | Back Directory | [Uses]
Clarithromycin (9Z)-O-Methyloxime is an impurity of Clarithromycin (C559750); a semi-synthetic macrolide antibiotic and derivative of Erythromycin (E650000). |
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