用大孔树脂层析法和水提法分离金银花中的致香组分
Study on separation of aromatic components from honeysuckle by macroporous resin column chromatography and water extraction method
-
摘要: 结合水提法和大孔树脂层析法对金银花进行提取分离,通过单因素试验,确定了最佳水提工艺,即料液比1:9,提取温度90℃,提取次数2次;并采用气相色谱/质谱仪联用对此金银致香组分进行分析,共鉴定出38种成分,主要含有芳樟醇、棕榈酸甲酯、棕榈酸乙酯、十八酸乙酯、8,11-十八碳二烯酸甲酯、亚油酸乙酯、亚麻酸甲酯、亚麻酸乙酯、棕榈酸、油酸、亚油酸、(Z,Z,Z)-9,12,15-十八碳三烯-1-醇等.将此致香组分0.05%添加于卷烟中,具有丰富烟香、增加清香香韵、掩盖卷烟杂气、柔和烟气等作用.Abstract: The aromatic components of honeysuckle was prepared by using water extraction method and macroporous resin column chromatography,and the optimal conditions of water extraction process were obtained by single factor experiment:ratio of solid to liquid 1:9,extraction temperature 90℃,extraction 2 times.There were 38 components were identified by GC/MS,the main components were linalool,methyl hexadecanoate,hexadecanoic acid ethyl ester,octadecanoic acid ethyl ester,8,11-octadecadienoic acid methyl ester,linoleic acid ethyl ester,methyl linolenate,linolenic acid ethyl ester,hexadecanoic acid,oleic acid,(Z,Z)-9,12-octadecadienoic acid,(Z,Z,Z)-9,12,15-octadecatrien-1-ol,etc.The 0.05% aromatic components was added into cigerettes as a flavor.The results showed that it could enrich the smokey,enhance the notes of fresh aroma,reduce offensive odor and make the cigarette smoke soft.
-
-
[1]
中华人民共和国药典委员会.中华人民共和国药典[M].一部.北京:化学工业出版社,2010:205-206.
-
[2]
焦守国.金银花研究现状及综合利用[J].齐鲁药事,2009,28(8):487.
-
[3]
万强,许志杰,杨靖.超临界CO2流体萃取金银花的工艺研究[J].香料香精化妆品,2011(5):19.
-
[4]
舒云波,张建荣,马晓伟,等.超临界提取金银花挥发油及在卷烟中的应用[J].安徽农学通讯,2008,14(22):76.
-
[5]
林凯.福建金银花挥发油成分分析[J].江西农业学报,2009,21(5):102.
-
[6]
许永,向能军,孙川,等.金银花浸膏挥发性成分分析及在卷烟中的应用[J].广州化工,2007,35(4):53.
-
[7]
景延秋,全琳,罗辉,等.金银花中挥发性及半挥发性成分的测定及其在烟草中的应用展望[J].江西农业学报,2010,22(12):120.
-
[8]
吕大树,孟祥东,张学杰.金银花挥发油闪式提取工艺优化及在卷烟中的应用研究[J].中国农学通报,2011,27(5):483.
-
[9]
许永,向能军,桂永发,等.金银花总黄酮的萃取对比研究及其在卷烟中的应用[J].烟草化学,2008(3):39.
-
[1]
-
点击查看大图
计量
- PDF下载量: 24
- 文章访问数: 789
- 引证文献数: 0
下载:
