英文名称
6-(3,4-dihydroxy-1-methoxy-2-oxopentyl)-3-[4-(4,5-dihydroxy-6-methyloxan-2-yl)oxy-5-hydroxy-6-methyloxan-2-yl]oxy-8,9-dihydroxy-7-[5-hydroxy-4-[5-hydroxy-4-(4-hydroxy-5-methoxy-6-methyloxan-2-yl)oxy-6-methyloxan-2-yl]oxy-6-methyloxan-2-yl]oxy-2-methyl-5,6,7,10a-tetrahydro-2H-anthracen-1-one