申请人:Philip Morris Incorporated
公开号:US04728738A1
公开(公告)日:1988-03-01
In one of its embodiments the present invention provides a smoking composition which contains a novel type of acylpyrazine ether flavorant additive as exemplified by 1-(3-methoxy-2-pyrazinyl)-2-methyl-1-propanone. ##STR1##
在其一个实施例中,本发明提供了一种含有一种新型酰基吡嗪醚风味添加剂的吸烟组合物,例如1-(3-甲氧基-2-吡啶基)-2-甲基-1-丙酮。