| 2-Methyl-3-(methylthio)pyrazine |
| 2-Methylmercapto-3-methylpyrazine |
| 2-Methyl-3-(methylmercapto)pyrazine |
| 2-methyl-3-(methylthio)-Pyrazine |
| 2-Methylthio-3-methylpyrazine |
| 2-methyl-3-(methylthio)-pyrazin |
| 2-methylthio-3(5)-methylpyrazine |
| 2-Methyl-3-methylthiopyrazine |
| Pyrazine,2-methyl-3-(methylthio)- |
