2-Hydroxy-4,5-dimethyl-benzaldehyde

5-Chloro-2-hydroxy-4-methyl-3-nitro-benzaldehyde

2-Hydroxy-5-iodo-4-methyl-benzaldehyde

2,3-Dibromo-6-hydroxy-5-methoxy-benzaldehyde

(7-Nitro-benzo[1,2,5]oxadiazol-4-yl)-m-tolyl-amine

4-(2-Chloro-phenyl)-5-(4-trifluoromethoxy-phenyl)-4H -[1,2,4]triazole-3-thiol

4-Isobutyl-benzenesulfonyl chloride

1-ethyl-5-methyl-1H-pyrazole-4-sulfonyl chloride

(5-Bromo-1H-benzoimidazol-2-yl)-methanol

2-(羟甲基)-5-溴苯并咪唑

2-Hydroxymethyl-1H-benzoimidazole-5-sulfonic acid;hydrochloride

(3-Nitro-pyrazol-1-yl)-methanol