Ethyl 2,4-Dichloro-5-(chlorosulfonyl)benzoate

Bis-(4-nitrophenyl)sulfide

双(4-硝基苯基)硫醚

Dimethyl 1,3-Acetonedicarboxylate

1,3-丙酮二羧酸二甲酯

4-Nitro-5-(propan-2-yl)-1H-pyrazole-3-carboxylic acid

2-Acetylpyridine

2-乙酰基吡啶

5-Methoxy-3-methyl-1H-indole-2-carboxylic acid

2-Methyl-2H-[1,2,3]triazol-4-ylamine hydrochloride

3-tert-Butyl benzenesulfonamide

3-氧代环丁烷甲酸甲酯, Methyl 3-oxocyclobutanecarboxylate

2-(1H-Pyrazol-4-yl)-ethanol

2-(4-吡唑基)乙醇

4-氯-2-碘苯甲酰氯, 4-Chloro-2-iodobenzoyl chloride