| abstract |
The invention relates to a tobacco nut flavor, which belongs to the technical field of tobacco product flavoring. The tobacco nut flavor of the present invention includes methylpyrazine compounds, dimethylpyrazine compounds, trimethylpyrazine compounds and tetramethylpyrazine compounds. The essence of the invention has simple raw materials, is easy to obtain, and has low cost, and the addition of the essence can significantly improve the flavor feeling of the smoke of tobacco products. |