摘要
用水蒸气蒸馏法提取鸡屎藤鲜品的挥发油 ,所得到的挥发油用气相色谱 /质谱 (GC/MS)法分离并分析鉴定其成分及相对含量 ,共鉴定出 2 7个化合物 ,所鉴定的组分占挥发性成分总峰面积的 99.98% ,鸡屎藤鲜品挥发油的主要化学成分是乙酸 ( 3 1.14% )、2 -甲基 - 2 -丁烯 - 1-醇 ( 3 .3 2 % )、糠醛 ( 7.49% )、3 -呋喃甲醇( 6.10 % )、3 -甲硫基丙醛 ( 0 .61% )、氧化芳樟醇 ( 8.5 4% )、反式氧化芳樟醇 ( 10 .3 7% )、芳樟醇 ( 3 .93 % )、异佛尔酮 ( 1.90 % )、5 -甲基 - 6,7-二氢 - 5 (H) -环戊并吡嗪 ( 0 .72 % )、环氧里哪醇 ( 1.0 0 % )、异冰片 ( 6.3 5 % )、β-葑醇 ( 7.3 0 % )
The essential oil of fresh Paederia scandens (Lour.) Merr. was extracted by general steam distillation,and then separated the constituents by GC and identified their structures by MS.A total of 27 compounds were identified.The identified constituents represent 99.98% of the peak area of the components of the essential oil of fresh Paederia scandens (Lour.) Merr.The principal chemical constituents of the essential oil of fresh Paederia scandens (Lour.) Merr. are Acetic acid(31.14%), 2-Methyl-2-buten-1-ol(3.32%), Furfural(7.49%), 3-Furanmethanol(6.10%), 3-(Methylthio)propionaldehyde(0.61%), Linalool oxide(8.54%), trans-Linalool oxide(10.37%), Linalool( 3.93%), Isophorone(1.90%), 5-Methyl-6,7-dihydro-(5H)-cyclopentapyrazine(0.72%), Epoxylinalol( 1.00%), Isoborneol(6.35%), beta.Fenchyl alcohol(7.30%), etc.
出处
《湖北民族学院学报（自然科学版）》
CAS
2003年第1期41-43,共3页
Journal of Hubei Minzu University(Natural Science Edition)
基金
湖北省教育厅重大项目资助 ( 2 0 0 1Z0 80 0 2 )
