N-(2-Hydroxyethyl)piperazine

2-羟乙基哌嗪/N-羟乙基哌嗪/哌嗪乙醇

4-Fluoro-2-nitrotoluene

4-氟-2-硝基甲苯

2-Chloro-4-fluorochalcone

4-Fluoro-3-nitrobenzotrifluoride

4-氟-3-硝基三氟甲苯

4-Bromo-2-fluorobenzenesulfonyl Chloride

4-溴-2-氟-苯磺酰氯

Thiazolidine-2-carboxylic Acid

噻唑烷-2-羧酸

2-Bromofluorene

2-溴芴

2-Bromo-4,5,6-trifluoroaniline

2-溴-4,5,6-三氟苯胺

4-Fluoroindole

4-氟吲哚

Phenylselenocyanate

硒氰酸苯酯