LIU Feng, MA Jiu-tai, SHAN Na, et al. Determination Eugenol, Borneol and Isoborneol of Guanxin Shutong Capsule by Gas Chromatography[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(18): 56-59.
LIU Feng, MA Jiu-tai, SHAN Na, et al. Determination Eugenol, Borneol and Isoborneol of Guanxin Shutong Capsule by Gas Chromatography[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(18): 56-59. DOI: CNKI:11-3495/R.20110721.1734.008.
Objective: The GC method was established for determination simulataneo of eugenol
borneol and isoborneol of Guanxin Shutong capsule. Method: The stationary phase of capillary column is polyethylene glycol 20 000
with 10% coating. Carrier gas is nitrogen
detector is Flame Ionization Detector(FID). Result: The standard curve was linear within the concentration range of 2.025 6-50.640 0 μg (r=0.999 0) for eugenol
29.9-104.65 μg (r=0.999 5)for borneol. and 30.2-105.7 μg(r=0.999 4) for isoborneol The average recovery of eugenol
borneol and isoborneol was 100.95%(n=6
RSD 0.72%)
99.72%(n=6
RSD 0.38%)and 100.47%(n=6
RSD 1.11%). Conclusion: The contents of eugenol
borneol and isoborneol in Guanxin Shutong capsule were determined in the first time. The method is simple
stability and feasible
controllable strong
which can be used to determinate the content of eugenol
borneol and isoborneol of Guanxin Shutong capsule.