label: 1-(2-(N,N-bis(2-chloroethyl)amino)ethylamino)-4-(2-(N,N-(dimethyl)amino)ethylamino)-5,8-dihydroxy-9,10-anthracenedione
label_lc: 1-(2-(n,n-bis(2-chloroethyl)amino)ethylamino)-4-(2-(n,n-(dimethyl)amino)ethylamino)-5,8-dihydroxy-9,10-anthracenedione