1,4-Benzenedicarboxamide, N,N'-bis[2-[[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]amino]-2-oxoethyl]- NSC86700 Terephthalamide, N,N'-bis[(p-2-imidazolin-2-ylphenyl)carbamoyl]methyl]-