Showing structure for 7,10-bis({[4-(dimethylamino)-5-({4-hydroxy-5-[(5-hydroxy-6-methyloxan-2-yl)oxy]-6-methyloxan-2-yl}oxy)-6-methyloxan-2-yl]oxy})-8-ethyl-1,4,6,8,11-pentahydroxy-9,10-dihydro-7h-tetracene-5,12-dione