英文名称
6-[4-[7-[6-Carboxy-5-hydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy-4-(3,4,5-trihydroxyoxan-2-yl)oxyoxan-2-yl]oxy-5-hydroxy-4-oxochromen-2-yl]-2-hydroxyphenoxy]-3-hydroxy-5-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy-4-(3,4,5-trihydroxyoxan-2-yl)oxyoxane-2-carboxylic acid