IUPAC:(1R,2R,5R,6S,7S,8R,9R,11R)-8-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-2-ethyl-9-hydroxy-6-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-1,5,7,9,11,13-hexamethyl-3,15-dioxabicyclo[10.2.1]pentadec-12-ene-4,14-dione
IUPAC:(1R,2R,5R,6S,7S,8R,9R,11R)-8-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-2-ethyl-9-hydroxy-6-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-1,5,7,9,11,13-hexamethyl-3,15-dioxabicyclo[10.2.1]pentadec-12-ene-4,14-dione