Study on Chemical Compositions of Volatile Oil in Flowers and Leaves of Radix Ginseng / 中成药

A union operation method of chromatograph mass spectrometer was applied in analyses of volatile oil compositions in flowers and leaves of Radix Ginseng. The preliminary identification indicated thai there were 15 and 32 kinds of chemical compositions in flowers and leaves of Radix Ginseng, respectively. Meanwhile, their relative content has also been determined.