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|本期目录/Table of Contents|

扁桃叶挥发油化学成分的研究

《广西植物》[ISSN:1000-3142/CN:45-1134/Q]

期数:
2011年02期
页码:
278-280
栏目:
植物化学与化学生物学
出版日期:
2011-04-21

文章信息/Info

Title:
Study on the chemical constituent of volatile oil from the leaves of Mangifera persiciformis C.Y.Wu et Ming
作者:
蒙丽丽 1 刘红星 1 吴怀恩 2
1.广西师范学院 化学与生命科学学院, 南宁 530001; 2.广西中医学院, 南宁 530001
Author(s):
MENG Li-Li1 LIU Hong-Xing1 WU Huai-En2
1.Chemistry and Life Science College, Guangxi Teachers Education University, Nanning 530001, China;2.Guangxi Traditional Chinese Medical University, Nanning 530001, China
关键词:
扁桃叶 挥发油 GC -MS
Keywords:
leaves of Mangifera persiciformis C.Y.Wu et Mingvolatile oilGC-MS
分类号:
-
DOI:
-
文献标识码:
A
摘要:
采用水蒸气蒸馏法提取,运用气相色谱-质谱联用技术(GC-MS)首次对扁桃叶挥发油的化学成分进行分析,并用气相色谱面积归一化法测定各成分的相对百分含量。共鉴定出其中的38种化合物,占挥发油总量的94.52%,其主要成分为:大根香叶烯 (18.33%),喇叭醇(9.46%),石竹烯(9.04%),δ-杜松烯 (5.73%),1R-α-蒎烯(5.32%),β-榄香烯(4.90%),α-古芸烯(4.26%),5-甲基-2- (1,1-二甲基乙基)-苯酚(3.78%),别芳萜烯(3.45%),δ-榄香烯(3.41%),γ-芹子烯(3.27%),斯巴醇(3.20%),其中多种成分具有生物活性。本结果为综合开发利用扁桃叶提供理论依据。
Abstract:
Volatile oil , extracted from the leaves of Mangifera persiciformis C.Y.Wu et Ming by steam distillation ,was analyzed by gas chromatography-mass spectrometry(GC-MS)for the first time. The relative contents in the volatile oil were determined by peak area normalization.38 components were identified , which accounted for 94.52 % of the volatile oil of the leaves. The major compositions were Germacrene D (18.33%), Ledol (9.46%), Caryophyllene (9.04%),δ-Cadinene (5.73%),1(R)-α-Pinene (5.32%),β-Elemene (4.90%),α-Gurjunene (4.26%),Phenol,2-(1,1-dimethylethyl)-5-methyl- (3.78%),allo-aromadendrene (3.45%),δ-Elemene (3.41%), Selina-3,7(11)-diene (3.27%), Spathulenol (3.20%),and many of the components had biological activity. This study provides theoretic basis for the multiple utilization and developments of the leaves of Mangifera persiciformis C.Y.Wu et Ming.

参考文献/References

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备注/Memo

备注/Memo:
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更新日期/Last Update: 2011-04-22