[GC-MS analysis of essential oils from the roots of Saposhnikovia divaricata (Turcz.) Schischk, Libanotis laticalycina Shan et Sheh, Seseli yunnanense Franch. and Peucedanum dielsianum Fedde ex Wolff].

OBJECTIVE

To analyze the constituents of the essential oils from the roots of Saposhnikovia divaricata, Libanotis laticalycina, Seseli yunnanense and Peucedanum dielsianum.

METHODS

GC-MS method was used.

RESULTS

58 compounds were identified.

CONCLUSIONS

To compare the constituents and their contents of 6 samples, 3 samples of S. divaricata growing in 3 places are similar, L. laticalycina, S. yunnanense and P. dielsianum are different from S. divaricata in varying degrees.