2-Ethenyl-5-methylpyrazine;2-methyl-5-vinyl-pyrazine;2-METHYL-5-VINYLPYRAZINE;2-ethenyl-5-methyl-pyrazine;13925-08-1;2-Ethenyl-5-methylpyrazine;2-METHYL-5-VINYLPYRAZINE;Pyrazine, 2-ethenyl-5-methyl-;Pyrazine, 2-methyl-5-vinyl-
2-Ethenyl-5-methylpyrazine