LIU Peng, XU Lin-lin, LV Qing-tao, et al. GC-MS Combined with Kovats Retention Index Analysis for Volatile Compounds in Psoraleae Fructus by Headspace Injection[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(10): 74-76.
LIU Peng, XU Lin-lin, LV Qing-tao, et al. GC-MS Combined with Kovats Retention Index Analysis for Volatile Compounds in Psoraleae Fructus by Headspace Injection[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(10): 74-76. DOI: CNKI:11-3495/R.20110321.1132.005.
Objective: To analyze the volatile compounds in Psoraleae Fructus. Method :Volatile components in Psoraleae Fructus were analyzed and identified by GC-MS combined with Kovats retention index by head-space injection. Result: Thirty-nine components in Psoraleae Fructus were detected by GC-MS and 20 compounds were identified by MS combined with Kovats retention index. Conclusion: GC-MS combined with Kovats retention index by headspace injection is a simple
rapid and accurate way for the analysis of volatile compounds in Psoraleae Fructus.