2,4-Dichloropyrimidine

2,4-二氯嘧啶

Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate

2-甲基巯基-4-氨基嘧啶-5-甲酸乙酯

5-Bromo-4,6-dimethoxypyrimidine

5-溴-4,6-二甲氧基嘧啶

2-氨基嘧啶-5-甲醛, 2-Aminopyrimidine-5-carbaldehyde

Ethyl 1-(2-Chloroacetyl)-4-piperidinecarboxylate

1-(2-氯乙酰基)-4-哌啶甲酸乙酯

4-羟基哌啶, 4-Hydroxypiperidine

1-Methylpiperazine

1-甲基哌嗪

2,2'-Bithiophene

2,2'-联噻吩

Ethyl 2-amino-4-(4-chlorophenyl)-3-thiophenecarboxylate

2-氨基-4-(4-氯苯基)-3-噻吩甲酸乙酯

N,N'-Carbonyldiimidazole

N,N'-羰基二咪唑