ピラジン

2-(Pyrazin-2-yl)butanoic acid

Methyl 5-(dimethylamino)pyrazine-2-carboxylate

5-(Ethylamino)pyrazine-2-carbonitrile

2-Bromo-5-chloro-3-methoxypyrazine

Methyl 6-chloro-5-fluoropyrazine-2-carboxylate

Ethyl 2-(3-chloropyrazin-2-yl)acetate

(R)-methyl 2-((R)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoate

Ethyl 5-amino-6-bromopyrazine-2-carboxylate

2-Bromo-5-(methylsulfonyl)pyrazine

3-Iodo-5-methylimidazo[1,2-a]pyrazine

tert-Butyl 2-(8-oxo-7,8-dihydropyrazino[2,3-d]pyridazin-5-yl)acetate

(R)-tert-butyl 3-((6-bromo-5-cyano-3-ethylpyrazin-2-yl)oxy)pyrrolidine-1-carboxylate

2-Chloro-6-ethynylpyrazine

n,3-Dimethylpyrazin-2-amine

2-(4-Bromo-1h-pyrazol-1-yl)pyrazine

tert-Butyl (5-chloropyrazin-2-yl)carbamate