2-Methyl-3(or5or6)-methylthiopyrazine
2-Ethyl-3,5-dimethylpyrazine
2,3,5,6-Tetramethylpyrazine
2,3-Dimethylpyrazine
3,5-Dimethylpyrazin-2-amine
2-Bromo-5-methylpyrazine
tert-Butyl 2-((3,5,6-trimethylpyrazin-2-yl)methyl)hydrazine-1-carboxylate
2,5-Dimethylpyrazine
2,6-Dimethylpyrazine
2-Chloro-5-methylpyrazine
(5-Methylpyrazin-2-yl)methanol
2-(Chloromethyl)-5-methylpyrazine hydrochloride
2,3,5-Trimethylpyrazine
2-Methylpyrazine
2-Isobutyl-3,5,6-trimethylpyrazine
2,3,5,6-Tetramethylpyrazine hydrochloride
