label: 6-bromo-7-methoxy-2-N-methylamino-1H,4H,5H,8H-9,10-dihydro-9,10-(1',2')benzenoanthracene-1,4,5,8-tetraone
label_lc: 6-bromo-7-methoxy-2-n-methylamino-1h,4h,5h,8h-9,10-dihydro-9,10-(1',2')benzenoanthracene-1,4,5,8-tetraone