label: 6-((2-aminoethyl)amino)-2-(2-(dimethylamino)ethyl)-2,3-dihydro-1H,7H-pyrimido(5,6,1-de)acridine-1,3,7-trione
label_lc: 6-((2-aminoethyl)amino)-2-(2-(dimethylamino)ethyl)-2,3-dihydro-1h,7h-pyrimido(5,6,1-de)acridine-1,3,7-trione