IUPAC:(1R,2S,3R,6E,8S,9S,10S,12R,14Z,16S)-9-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-3-ethyl-2-hydroxy-2-({[(2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl]oxy}methyl)-8,10,12-trimethyl-4,17-dioxabicyclo[14.1.0]heptadeca-6,14-diene-5,13-dione
IUPAC:(1R,2S,3R,6E,8S,9S,10S,12R,14Z,16S)-9-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-3-ethyl-2-hydroxy-2-({[(2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl]oxy}methyl)-8,10,12-trimethyl-4,17-dioxabicyclo[14.1.0]heptadeca-6,14-diene-5,13-dione