1,3-Benzenediarboxamide, N,N'-bis[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]-5-nitro-, dihydrochloride 5374-62-9 Isophthalanilide, 4',4''-di-2-imidazolin-2-yl-5-nitro-, dihydrochloride NSC60763