53066-26-5 Erythromycin 9-(O-methyloxime) Erythromycin A methoxime Erythromycin, 9-(O-methyloxime) LEXITHROMYCIN Lexithromycin [USAN:INN] Lexithromycina [INN-Spanish] Lexithromycine [INN-French] Lexithromycinum [INN-Latin] Wy 48314