Erythromycin A Oxime
Names
[ CAS No. ]:
13127-18-9
[ Name ]:
Erythromycin A Oxime
[Synonym ]:
erythromycin oxime
(3R,4S,5S,6R,7R,9R,12R,13S,14R)-6-{[(2R,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-10-(hydroxyimino)-4-{[(2S,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one
(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-10-(hydroxyimino)-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one
Clarithromycin EP Impurity J
Azithromycin Impurity 19
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
841.0±65.0 °C at 760 mmHg
[ Molecular Formula ]:
C37H68N2O13
[ Molecular Weight ]:
748.941
[ Flash Point ]:
462.4±34.3 °C
[ Exact Mass ]:
748.472168
[ PSA ]:
209.43000
[ LogP ]:
3.04
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.553
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36