2种忍冬果实挥发性物质组成1) |
| |
引用本文: | 李金英,刘洪章,刘树英,赵春莉. 2种忍冬果实挥发性物质组成1)[J]. 东北林业大学学报, 2015, 0(7): 133-135. DOI: 10.3969/j.issn.1000-5382.2015.07.029 |
| |
作者姓名: | 李金英 刘洪章 刘树英 赵春莉 |
| |
作者单位: | 吉林农业大学,长春,130118 |
| |
基金项目: | 1)国家星火计划项目(2012GA660002)。 |
| |
摘 要: | 采用顶空固相微萃取( HS-SPME)技术提取挥发性物质,用气相色谱-质谱联用法分析了金银忍冬( Loniecr a ma ckii Maxim)和蓝靛果忍冬( Lonicera caerulea L.)果实挥发性化学成分。结果表明,在2种果实中共鉴定出32种成分。其中在金银忍冬果实中分析出16种成分,包括3种烷烃类、1种酯类、4种醇类、5种醛类、2种酮类和1种萜烯类物质;从蓝靛果忍冬果实中鉴定出18种成分,包括4种醇类、11种酯类、1种醛类、1种酮类和1种酸类物质。2种忍冬果实中的酮类和烷烃类物质质量分数相对较少。
|
关 键 词: | 金银忍冬 蓝靛果忍冬 气相色谱/质谱 挥发性物质 |
Composition of Volatile Organic Compounds in Lonicera maackii Maxim and Lonicera caerulea L |
| |
Abstract: | We used Headspace-Solid Phase Microextraction coupled to Gas Chromatography-Mass Spectrometry to detect the vol-atile components from the fruits of Lonicera maackii Maxim and Lonicera caerulea L, and identified 32 kinds of volatile components.There were 16 aroma compounds were in Lonicera maackii Maxim, including 3 hydrocarbons, 1 esters, 4 al-cohols, 5 aldehydes, 2 ketones and 1 terpenes.There were 18 aroma compounds were in Lonicera caerulea L including 4 alcohols, 11 esters, 1 aldehydes, 1 ketones and 1 acids.The contents of ketones and hydrocarbons were both lower in the fruits. |
| |
Keywords: | Lonicera maackii Maxim Lonicera caerulea L GC-MS Volatile constituents |
本文献已被 万方数据 等数据库收录! |
|