• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

[青灰叶下珠叶挥发油的提取及气相色谱-质谱联用分析]

[Extraction and GC-MS analysis of essential oil from leaves of Discocleidion rufescens].

作者信息

Jia Xiao-Ni, Zhang Yuan-Yuan, Yang Yan-Zi, Wang Jun-Xian

机构信息

Department of Pharmacy, School of Medicine, Xi'an Jiaotong University, Xi'an 710061, China.

出版信息

Zhong Yao Cai. 2008 Jun;31(6):845-7.

PMID:18998565
Abstract

OBJECTIVE

To analyse the compositions of essential oil from leaves of Discocleidion rufescens.

METHODS

To isolate by steam distillation and analyze by GC-MS.

RESULTS

37 compounds, representing 92.25% of total oil were indentified and their relative amount was determined.

CONCLUSION

The oil is rich in Phytol (39.30%, n-Hexadecanoic acid (11.72%), (Z) -3-Teoadecen-5-yne (5.78%) and beta-Pinene (3.63%).

摘要

目的

分析白背叶叶精油的成分。

方法

采用水蒸气蒸馏法分离,气相色谱-质谱联用仪分析。

结果

鉴定出37种化合物,占总油含量的92.25%,并测定了它们的相对含量。

结论

该精油富含叶绿醇(39.30%)、正十六烷酸(11.72%)、(Z)-3-十三碳烯-5-炔(5.78%)和β-蒎烯(3.63%)。

相似文献

1
[Extraction and GC-MS analysis of essential oil from leaves of Discocleidion rufescens].[青灰叶下珠叶挥发油的提取及气相色谱-质谱联用分析]
Zhong Yao Cai. 2008 Jun;31(6):845-7.
2
[Analysis of the chemical constituents of essential oil from Ligustrum quihoui by GC-MS].[用气相色谱-质谱联用仪分析小叶女贞挥发油的化学成分]
Zhong Yao Cai. 2011 Jul;34(7):1065-7.
3
[Study on the volatile oil of leaf of red gland Lonicera in guangxi].广西红腺忍冬叶挥发油的研究
Zhong Yao Cai. 2011 Sep;34(9):1379-83.
4
[Analysis of volatile oil from Ardisia brevicaulis].[短茎紫金牛挥发油的分析]
Zhong Yao Cai. 2009 Nov;32(11):1694-7.
5
[Study on chemical constituents of volatile oil from rhizomes and leaves of Pileostegia viburnoides var. glabrescens by GC-MS].[毛枝珊瑚树根茎叶挥发油化学成分的气相色谱-质谱联用研究]
Zhong Yao Cai. 2012 Apr;35(4):578-81.
6
[Analysis of the chemical constituents of essential oil from Magnolia biondii by GC-MS].[望春玉兰挥发油化学成分的气相色谱-质谱联用分析]
Zhong Yao Cai. 2008 Nov;31(11):1649-51.
7
[Analysis of the chemical constituents of volatile oil from Asarum insigne by GC-MS].[细辛挥发油化学成分的气相色谱-质谱联用分析]
Zhong Yao Cai. 2010 Jul;33(7):1095-8.
8
[Chemical components in essential oils from tender branches and leaves of Rhododendron].[杜鹃花嫩枝叶挥发油中的化学成分]
Yao Xue Xue Bao. 2005 Sep;40(9):854-60.
9
[Analysis of volatile oil from Gerbera piloselloides by GC-MS].[假地胆草挥发油的气相色谱-质谱联用分析]
Zhong Yao Cai. 2013 Jun;36(6):944-5.
10
[Chemical components from essential oil of Pandanus amaryllifolius leaves].[露兜树叶片精油的化学成分]
Zhong Yao Cai. 2014 Apr;37(4):616-20.