CJCU

Chem. J. Chinese Universities ›› 1992, Vol. 13 ›› Issue (12): 1551.

• Articles • Previous Articles     Next Articles

Studies on Chemical Ingredients of the Essential Oil of Cymbopogon Distans(Nees) W. Wats

XUE Dun-Yuan, SONG Mao-Sen, CHEN Ning, CHEN Yao-Za   

  1. Instrumental Analysis and Research Center, Lanzhou University, Lanzhou, 730000
  • Received:1992-01-04 Revised:1992-06-30 Online:1992-12-24 Published:1992-12-24

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Abstract: Cymbopogon distans(ness)W.wats was found to contain a-terpinene(27.8%),piperitone(18.2%),intermedeol(14.4%),and geranyl acetate(7.3%)as the main components in the essential oil by means,of preparative column chromatographic isolation and IR,1H NMRand MSspectrom-etry.Ail the 26 components were identified and estimated from the essential oil both by capillary gas chromatagraphy-mass spectrometry and by the Kovats index of the components on the OV-101 liquid phase.

Key words: Cymbopogon dislans(Nees) W. wats, Essential oil, Chemical ingredients

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