英文名称
(2R,8R,10S)-11-[(6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-3-hydroxy-9-[(6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,4,4,5,8,10,12,13,14-nonamethyl-6,15-dioxabicyclo[10.2.1]pentadec-1(14)-en-7-one;(2R,8S)-9-[(6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-7-[(6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3-(3-hydroxy-2-methylbutan-2-yl)-2,8,10,12-tetramethyl-4,13-dioxabicyclo[8.2.1]tridec-1(12)-en-5-one