9-Deoxo-9-[[2-propenyloxy]imino]erythromycin
9-Deoxo-9-[[2-propenyloxy]imino]erythromycin ??
??
9-Deoxo-9-[[2-propenyloxy]imino]erythromycin C??? ??, ??, ??
9-Deoxo-9-[[2-propenyloxy]imino]erythromycin ?? ?? ? ???
???
?? ??
9-Deoxo-9-[[2-propenyloxy]imino]erythromycin ?? ??
???( 0)?? ??
