ethyl 2-chloro-5-fluoropyridine-3-carboxylate

2-氯-5-氟烟酸乙酯

2-chloro-4-phenylpyrimidine

2-氯-4-苯基嘧啶

Methyl 3-oxo-3-phenylpropanoate

3-氧代-3-苯基丙酸甲酯

3-CHLORO-5-FLUOROPYRIDINE-2-CARBONITRILE

tert-Butyl 2-ethylhydrazinecarboxylate

(3-BROMO-5-CHLOROPYRIDIN-2-YL)METHANOL

1-(6-METHOXYPYRIDIN-2-YL)HYDRAZINE HYDROCHLORIDE

5-氨基-3-甲基吡嗪-2-甲腈, 5-amino-3-methylpyrazine-2-carbonitrile

5-AMINO-6-METHYLPYRAZINE-2-CARBONITRILE

3,5-DIMETHYL-4-CYANOPYRIDINE