LUO Lan, ZENG Yu, WANG Xiao-jing. Determination of Ligustilide in Volatile Oil from Danggui Shaoyao San by GC[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(8): 110-112.
LUO Lan, ZENG Yu, WANG Xiao-jing. Determination of Ligustilide in Volatile Oil from Danggui Shaoyao San by GC[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(8): 110-112. DOI: 10.13422/j.cnki.syfjx.2012.08.048.
Determination of Ligustilide in Volatile Oil from Danggui Shaoyao San by GC
摘要
目的:建立气相色谱法测定当归芍药散挥发油中藁本内酯含量的方法。方法:采用DB-WAX毛细管柱(0.32 mm×15 m
0.25μm)
FID检测器
正十八烷为内标物。结果:藁本内酯在0.14~0.70 g·L-1线性关系良好(r=0.999 9)
平均加样回收率为98.64%
RSD 2.62%(n=6)。结论:所建立的方法快速
简便
准确
重复性好
专属性好
可用于当归芍药散的质量评价。
Abstract
Objective:To establish a GC method for determination of ligustilide in volatile oil from Danggui Shaoyao San(DSS).Method: The gas chromatography was used with DB-WAX(0.32 mm×15 m
0.25 μm)
FID as detector
and octadecane as internal standard.Result: The calibration curves for ligustilide was linear in the range of 0.14-0.70 g·L-1(r=0.999 9).The average recovery was 98.64%
and RSD was 2.62%(n=6).Conclusion: The method is rapid
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Related Author
LUO Lan
ZENG Yu
WANG Xiao-jing
ZHU Lin
PENG Guo-ping
LI Cun-yu
ZHENG Yun-feng
LI Hong-yang
Related Institution
State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine
Basic Medical College, Heilongjiang University of Chinese Medicine
College of Pharmacy, Heilongjiang University of Chinese Medicine
Hubei Research Center of Chinese Materia Medica Processing Engineering and Technology, School of Pharmacy,Hubei University of Chinese Medicine
National Engineering Laboratory for Quality Control Technology of Chinese Materia Medica, Institute of Chinese Materia Medica,China Academy of Chinese Medical Sciences