Product Name:Acetylspiramycin
IUPAC Name:(4R,5S,6S,7R,9R,10R,11E,13E,16R)-6-{[(2S,3R,4R,5S,6R)-5-{[(2S,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyloxan-2-yl]oxy}-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-10-{[(2R,5S,6R)-5-(dimethylamino)-6-methyloxan-2-yl]oxy}-5-methoxy-9,16-dimethyl-2-oxo-7-(2