1H-imidazole-2,5-dione, 4-[[1,4-bis[(4-methoxyphenyl)methyl]-1H-imidazol-2-yl]amino]-1-methyl- 4-{[1,4-bis(4-methoxybenzyl)-1H-imidazol-2-yl]amino}-1-methyl-1H-imidazole-2,5-dione InChI=1/C23H23N5O4/c1-27-21(29)20(26-23(27)30)25-22-24-17(12-15-4-8-18(31-2)9-5-15)14-28(22)13-16-6-10-19(32-3)11-7-16/h4-11,14H,12-13H2,1-3H3,(H,24,25,26,30