Benzoimidazole
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2-[2-(1H-benzoimidazol-2-yl)ethenyl]-1H-benzoimidazoleCAS 95-34-1 Cat. 620582 -
1-(3-hydroxymethyl-phenyl)-1H-benzoimidazole-5-carboxylic acid ethyl esterCAS 913532-34-0 Cat. 1598186