Analysis of Volatile Oil Components in Rhodiola Sachliensis A.Bor / 中成药

ABSTRACT

The components of volatile oil in radix and rhizome of Changbaishan Rhodiola Sachliensis A. Bor. were analysed with combine use method of GC-MS-Computer. A total of 26 components were separated and identified. The cinnamic alcohol content among them was highest, relative content reaching 26%. The volatile oil contained 7 sesquiterpene components. The content of ?-caryophyllene and ?—patchoulene was higher among them, 12% and 1.86% of total volatile oil, respectively.