Figure 1.
Chemical structures of ledakrin, C-1748, (9(2′-hydroxy-ethylamino)-4-methyl-1-nitroacridine) and C-1748 analogs are represented as C-1860 (9(2′-propionoxyethylamino)-4-methyl-1-nitroacridine), C-1872 (9(3′-acetoxypropylamino)-4-methyl-1-nitroacridine), C-1873 (9(3′-propionoxypropylamino)-4-methyl-1-nitroacridine).
