p. 3471 - 3485
(2007/10/03)2,2,2-trichloro-1-(1-methyl-4-nitro-1H-imidazol-2-yl)ethan-1-one
3-{1-methyl-4-[(1-methyl-4-nitro-1H-imidazole-2-carbonyl)-amino]-1H-pyrrol-2-yl}-acrylic acid ethyl ester
3-{4-[(4-amino-1-methyl-1H-imidazole-2-carbonyl)-amino]-1-methyl-1H-pyrrol-2-yl}-acrylic acid ethyl ester
3-(1-methyl-4-nitro-1H-pyrrol-2-yl)-acrylic acid ethyl ester
3-(4-amino-1-methyl-1H-pyrrol-2-yl)-acrylic acid ethyl ester