2-(1H-Pyrazol-4-yl)ethylamine dihydrochloride

2-(4-吡唑基)乙胺

5-tert-Butyl-4H-1,2,4-triazol-3-amine

4-Ethylbenzenesulfonyl Chloride

4-乙基苯磺酰氯

5-氯磺酰-4-甲氧基噻酚-3-羧酸甲酯, Methyl 2-(Chlorosulfonyl)-3-methoxythiophene-4-carboxylate

4-Cyclohexylbenzenesulfonyl chloride

4-环己基苯磺酰氯

4-Chloro-5-(chlorosulfonyl)-2-fluorobenzoic acid

4-氯-5-(氯磺酰基)-2-氟苯甲酸

1-Ethoxy-3-isocyanatopropane

2-溴-N,N-二甲基乙酰胺, 2-Bromo-N,N-dimethylacetamide

2-氟-5-羟基苯腈, 2-Fluoro-5-hydroxybenzonitrile

2-甲基-4-硝基三氟甲苯, 2-Methyl-4-nitrobenzotrifluoride