英文名称
2-[6-[[3,7-Dimethoxy-2-[5-[5-[6-methoxy-4-(5-methoxy-6-methyloxan-2-yl)oxy-3,5,6-trimethyloxan-2-yl]oxolan-2-yl]oxolan-2-yl]-2,4,6-trimethyl-1,10-dioxaspiro[4.5]decan-9-yl]methyl]-2-hydroxy-4,5-dimethoxy-3,5-dimethyloxan-2-yl]-2-hydroxyacetic acid