The chemical constituents of the essential oil from the traditional Tibetan medicine of Incarvillea younghusbandii were analyzed by GC-MS.More than 70 peaks were separated and 39 compounds were identified which accoun...
The chemical constituents of the essential oil from the whole plants of the traditional Tibetan medicine of Codonopsis thalictrifolia Wall.were analyzed by GC-MS.More than 60 peaks were separated and 45 of them were i...
The chemical constituents of the essential oil from the flowers of traditional Tibetan medicine of Cremanthodium brummeo-pilosum were analyzed by GC-MS.More than 60 peaks were separated and 33 compounds were identifie...
The constituents from the aerial parts of Eriophyton wallichii were analyzed by HPLC-MSn.A total of 7 peaks in the chromatograms were identified based on the detailed UV and tandem mass spectra analysis.Two of them we...