Triterpenes Constitutes in Serissa serissoides;

Studies on the Triterpenes from Loquat leaf(Eriobotrya japonica);

The Content of Triterpenoids in Pleurotus tuber-regium (Fr.) Sing Determined by Colorimetry;

The latest papers published on chemical and pharmacological studies on licorice have been reviewed in this paper, in which the new constituents of flavonoids and triterpenoids as well as their structures, physical constants, plant resources are summarized.

The review indicates that the triterpenoids are the main constituents of Alisma orientalis.

Advance in the Study of Extraction and Purification Technics of Polysaccharides and Triterpenoids from Ganoderma spp;

Determination of triterpenoid in phytocholesterol by spectrophotometric;

Determination of triterpene δ-amyrone in Sedum sarmentosum;

The content and extraction yield of polysaccharide、triterpenoids and Ganoderma lucidum spores oil in Grass-cultivated Ganoderma lucidum and tree-cultivated Ganoderma lucidums collected from different areas were studied.