N-Demethyl-N-Formyl Erythromycin A ;
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-a-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(formylmethylamino)-ß-D-xylohexopyranosyl]oxy]oxacyclotetradecane-2,10-dione ;
CAS # 127955-44-6 ;
C37H65NO14 ;
Mol. Wt.: 747.91 ;