ZHOU Gou-ping, Zhang Hong. Determination of ethy-p-methoxy-cinnamate in Rhizoma Kaempferiae by GC[J]. Chinese journal of experimental traditional medical formulae, 2004, 10(6): 33-34.
ZHOU Gou-ping, Zhang Hong. Determination of ethy-p-methoxy-cinnamate in Rhizoma Kaempferiae by GC[J]. Chinese journal of experimental traditional medical formulae, 2004, 10(6): 33-34.DOI:
Objective:A method of determination of ethyl-p-methoxy-cinnamate in Rhizoma Kaempferiae is developed.Method:GC was performed to determine the content of ethy-p-methoxy-cinnamate on SE-30 column
column temperature at 200℃.Results:The linearity of this method was good
and the averge recovery was 98.7%
RSD=1.1%(n=5) . Conclusion:The method is suit to control the quality of the drug.