英文别名
2,5-dihydro-2,2,3,5,5,6-hexamethylpyrazine;2,5-Dihydro-2,2,3,5,5,6-hexamethylpyrazin;2,2,3,5,5,6-hexamethyl-2,5-dihydropyrazine;2,2,3,5,5,6-Hexamethyl-2,5-dihydropyrazin;hexamethyl-2,5-dihydro-pyrazine;Hexamethyl-2,5-dihydro-pyrazin;Hexamethyl-2,5-dihydropyrazine;2,2,3,5,5,6-hexamethylpyrazine