L-苯丙氨酸参与的Amadori化合物的合成及其在卷烟中的应用  

Preparation of Amadori Compound Derived from L-Phenylalanine and Its Application in Cigarettes

作　　者：蒋思翠 何林美 伍阳 罗昌荣 

机构地区：[1]华宝食用香精香料(上海)有限公司,上海201821

出　　处：《香料香精化妆品》2013年第4期17-20,共4页Flavour Fragrance Cosmetics

摘　　要：研究了L-苯丙氨酸参与的Amadori化合物的合成反应条件,及该产物对卷烟吸味的影响。结果表明,用乙醇、丙二醇作溶剂,D-木糖或D-果糖作反应物,反应物配比为1∶3所得的Amadori产物对烟草的作用效果较明显。利用裂解-气/质联用仪(PYROLYSIS-GC/MS)测定了L-苯丙氨酸与木糖反应生成的Amadori化合物在300℃下裂解产生的多种致香成分,证实了L-苯丙氨酸与还原糖生成的Amadori化合物能改善卷烟制品的抽吸效果。The Amadori comopound synthesized from L-phenylalanine under different conditions and its effect on tobacco fla vor were studied. The resuhs showed that the Amadori product produced with ethanol or propanediol as solvent, D xylose or l）-fructose as reactant, molar ratio of L-phenylanaline to sugar 1/3, had more improvement on tobacco flavor. The analysis of pyrolysis GC MS showed that various wolatile aroma components were pyrolyzed at 300 C, and the improvement of Amadori compound on smoking effect of cigarettes was confirmed.

关 键 词：AMADORI化合物 L-苯丙氨酸 卷烟 吸味 

分 类 号：TS426[农业科学—烟草工业]