GC Determination Oxidation Nerolidol Ⅰ, Oxidation Nerolidol Ⅱ, Trans Nerolidol of Content in Dalbergiae Odoriferae Oil

GAO Yang; JIN Hao-xin; WEI Hui-zhen; YANG Shi-lin; LV Shang; FENG Yu-lin; RAO Yi

doi:10.13422/j.cnki.syfjx.2014240078

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GC Determination Oxidation Nerolidol Ⅰ, Oxidation Nerolidol Ⅱ, Trans Nerolidol of Content in Dalbergiae Odoriferae Oil

更新时间：2024-01-04

- GC Determination Oxidation Nerolidol Ⅰ, Oxidation Nerolidol Ⅱ, Trans Nerolidol of Content in Dalbergiae Odoriferae Oil
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 20, Issue 24, Pages: 78-80(2014)
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- DOI：10.13422/j.cnki.syfjx.2014240078
  CLC： R286.0
- Published：2014
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GAO Yang, JIN Hao-xin, WEI Hui-zhen, et al. GC Determination Oxidation Nerolidol Ⅰ, Oxidation Nerolidol Ⅱ, Trans Nerolidol of Content in Dalbergiae Odoriferae Oil[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(24): 78-80.
DOI：

GAO Yang, JIN Hao-xin, WEI Hui-zhen, et al. GC Determination Oxidation Nerolidol Ⅰ, Oxidation Nerolidol Ⅱ, Trans Nerolidol of Content in Dalbergiae Odoriferae Oil[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(24): 78-80. DOI： 10.13422/j.cnki.syfjx.2014240078.

摘要

目的: 建立降香油中氧化橙花叔醇Ⅰ、氧化橙花叔醇Ⅱ、反式橙花叔醇含量测定方法

并比较不同批号的降香油中氧化橙花叔醇Ⅰ、氧化橙花叔醇Ⅱ、反式橙花叔醇的含量. 方法: 采用气相色谱法

DB-Wax弹性石英毛细管柱(250 μm×30 m

0.25 μm)

以FID检测器

内标为萘. 结果: 降香油中氧化橙花叔醇Ⅰ、氧化橙花叔醇Ⅱ、反式橙花叔醇的含量分别为16%~20%

19%~25%

25%~30%

氧化橙花叔醇Ⅰ、氧化橙花叔醇Ⅱ、反式橙花叔醇分别在0.018 96~0.113 73

0.019 01~0.114 06

0.013 02~0.078 09 g·L-1呈良好的线性关系

平均回收率分别为98.10%

98.79%

98.95%. 结论: 采用气相色谱法测定降香油中氧化橙花叔醇Ⅰ、氧化橙花叔醇Ⅱ、反式橙花叔醇含量

方法简单、可行.7个批号的降香油的含量差别不大.

Abstract

Objective: To establish the determination method of oxidation nerolidol Ⅰ

oxidation nerolidol Ⅱ

trans nerolidol

and to compare the content of oxidation nerolidol Ⅰ

oxidation nerolidol Ⅱ

trans nerolidol in different batches of dalbergiae odoriferae oil. Method: Gas chromatography

DB-Wax fused silica capillary column (250 μm × 30 m

0.25 μm)

with FID detector

internal standard was naphthalene. Result:The content of oxidation nerolidol Ⅰ

oxidation nerolidol Ⅱ

trans nerolidol in dalbergiae odoriferae oil were 19% to 25%

16% to 20%

25% to 30%. Oxidation nerolidol Ⅰ

oxidation nerolidol Ⅱ

trans nerolidol were good linear separately within the concentration range of 0.030 4-0.114

0.030 4-0.114

0.020 8-0.078 g·L-1. The average recoveries were 99.27%

99.41%

98.68%. Conclusion: The GC method was used to determine the content of oxidation nerolidol Ⅰ

oxidation nerolidol Ⅱ

trans nerolidol in dalbergiae odoriferae oil is simple and feasible.There is no apparent difference in the content of seven batches of the dalbergiae odoriferae oil.

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