(S)-tert-Butyl 3-cyclopropaneamidopiperidine-1-carboxylate

(5-Methyl-1,3-oxazol-4-yl)methanol

2-(5-Methyl-1,3,4-thiadiazole-2-ethylamine hydrochloride

2-Nitroisophthalic Acid

2-硝基间苯二甲酸

4-溴-3-环丙基吡唑, 4-Bromo-5-cyclopropyl-1H-pyrazole

2-Amino-5,6,7,8-tetrahydro-4-quinazoline carboxylic acid

2-Bromo-1-(4-morpholinophenyl)-1-ethanone

2-溴-1-(4-吗啉苯基)-1-乙酮

2-Bromo-1-(1,3-thiazol-2-yl)ethanone

2-(溴乙酰基)-1,3-噻唑

2-Fluoro-6-nitroaniline

2-氟-6-硝基苯胺

3-Fluoro-2-Methoxyaniline

3-氟-2-甲氧基苯胺

2-氟-4-碘-6-硝基苯胺, 2-Fluoro-4-iodo-6-nitroaniline