苏木挥发油成分的GC-MS分析  

GC-MS Analysis of Volatile Oil from Caesalpinia sappan L.

作　　者：刘玉峰[1] 李胜男[1] 朱美霞[1] 韩彬[2] 王志萍[1] 卢晓丹 

机构地区：[1]辽宁大学药学院,辽宁沈阳110036 [2]黑龙江中医药大学药学院,黑龙江哈尔滨150040 [3]沈阳市120中学化学组,辽宁沈阳110036

出　　处：《辽宁大学学报（自然科学版）》2016年第2期175-178,共4页Journal of Liaoning University：Natural Sciences Edition

基　　金：国家自然科学基金青年科学基金项目(81403177);沈阳市科技局应用基础项目(F12-277-1-14)

摘　　要：目的:分析苏木挥发油化学成分,为其开发利用和质量评价提供科学依据.方法:采用水蒸气蒸馏法提取苏木挥发油,采用GC-MS法鉴定挥发油化学成分.结果:检出38个色谱峰,鉴定出16个化合物,占挥发油总量的42.01%.其中(Z,Z)-9,12-十八碳二烯酸(10.53%),邻苯二甲酸二丁酯(5.02%),(E,E)-2,4-癸二烯醛(4.36%),邻苯二甲酸异壬酯(3.01%),桉油烯醇(2.27%),1,2,3,4-四氢化-5-甲基-1-3-异丙氧基萘(2.08%)是主要成分,占挥发油总量的27.27%.结论:苏木挥发油进一步研究及开发利用提供科学依据.Objective：To analyze the chemical constituents of volatile oils extracted from Caesalpinia sappan L. , and provide scientific basis for quality evaluation of it. Methods： Volatile oils were extracted from Caesalpinia sappan L. by water steam distillation and the components were identified by GC-MS. Results ：Altogether,38 peaks were detected and 16 compounds were identified, accounting for 42.01% of the total volatile oils. Among them, （Z, Z ）-9, 12- Octadecadienoic acid （ 10. 53% ）, dibutylphthalate （ 5.02% ）, （ E, E） -2,4-decadienal （ 4. 36% ）, phthalic acid isobutyl nonyl ester （ 3.01% ）, spathulenol （ 2.27% ）, 1,2, 3, 4-Tetrahydro-3- isopropyl-5- methyl-l-oxonaphthalene （ 2. 08% ） were main components, accounting for 27.27% of the total volatile oils. Conclusion： The study provides a scientific basis for the development and utilization of volatile oil from Caesalpinia sappan L..

关 键 词：苏木 挥发油 气相色谱-质谱联用法 成分分析 

分 类 号：R931.71[医药卫生—生药学] R282.71[医药卫生—药学]