3-Ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine

3-乙基-5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪

N-Boc-吡咯-2-硼酸频哪醇酯, tert-Butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-1-carboxylate

5-(苯甲酰胺)甲基]噻酚-2-磺酰氯, 5-(Benzamidomethyl)thiophene-2-sulfonyl chloride

2-Chloro-6-(trifluoromethyl)benzonitrile

2-氯-6-(三氟甲基)苯甲腈

7-苄基-1,3,7-三氮杂螺[4.4]壬烷-2,4-二酮, 7-Benzyl-1,3,7-triazaspiro[4.4]nonane-2,4-dione

3-氟-2-甲基苯乙腈, 2-(3-Fluoro-2-methylphenyl)acetonitrile

4-Chloro-2-fluoro-1-(trifluoromethyl)benzene

4-氯-2-氟三氟甲苯

2-Chloro-5-ethoxypyrimidine

4,4a,8,8a-Tetrahydro-4,8-ethenobenzo[1,2-c:4,5-c']difuran-1,3,5,7(3aH,7aH)-tetraone

双环[2.2.2]癸-7-烯-2,3,5,6-四甲酸二酐

2-Chloro-6-methylpyrimidine-4-carbonitrile

2-氯-6-甲基-4-氰基嘧啶