Additional information
White powder
81103-14-2
ACI-033805
NA
C39H71NO13
761.98
Ambient
2-8°C
Antibiotic
Pharmaceutical Impurity Standards
6,11-di-O-methylerythromycin A
6,11-di-O-methylerythromycin A
(3R,4R,5S,6R,7R,9R,11R,12R,13R,14S)-6-[(2S,3R,4S,6R)-4-dimethylamino-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-13-hydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7,12-dimethoxy-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione