英文名称
3-[(6-{[6-({6-[(6-{[3-carbamoyl-2,6-dihydroxy-4a-({5-[(5-hydroxy-6-methyloxan-2-yl)oxy]-6-methyloxan-2-yl}oxy)-9-methoxy-4,5,7,10-tetraoxo-1,4,4a,5,7,10,12,12a-octahydrotetracen-1-yl]oxy}-2-methyloxan-3-yl)oxy]-2-methyloxan-3-yl}oxy)-2-methyloxan-3-yl]oxy}-2-methyloxan-3-yl)oxy]-2-methyl-3-oxopropanoic acid