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1-Methylbenzimidazole-2-sulfonic acid

1-Methyl-1H-benzimidazole-2-thiol

1-Methyl-1H-imidazole-2-carbonyl chloride

1,1-Diphenylhydrazine hydrochloride

5-Methyl-2-phenyl-1H-imidazole-4-methanol

(1R,2R)-(-)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol

(1S,2S)-(+)-2-Amino-1-(4-nitrophenyl)-1,3-propanediol

2-Amino-4,6-dimethylnicotinic acid hydrochloride

3-Amino-5,6-dichloro-2-pyrazinecarboxylic acid methyl ester

2-Hydroxycarbazol

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