Advances in Studies on Triterpenes Constituents and Their Biological Activities in Species of Maytenus Study on triterpenes from roots of Actinidia deliciosa Advances in studies on chemical constituents in medicinal plants of Pyrus L. and their pharmacological activities STUDIES ON THE CHEMICAL CONSTITUENTS OF SIBIRAEA ANGUSTATA Effects of Water,Nitrogen and Methyl Jasmonate Treatment on Triterpenes Accumulation in Birch (Betula platyphylla Suk.) Effect of fungal elicitors on N and P utilization and triterpene synthesis of Betula platyphylla suspension cell culture system Chemical constituents from roots of Ilex asprella Gene cloning of squalene synthase in Alisma orientalis and its bioinformatic analysis Chemical constituents from Alisma orientalis extracts with hypoglycemic effect Chemical constituents of Sabia parviflora Research progress on chemical constituents in plants from Viscum L. and their pharmacological activities Triterpenes from root of Rhaponticum uniflorum Studies on triterpenes chemical constituents in rhizome of Alisma gramineum Advances in studies Off biological activities of asiatic acid and its derivatives Chemical constituents of Lignum Aquilariae Resinatum(Ⅱ) Triterpenes and sterols from Nauclea latifolia Triterpenes from Corallodiscus kingianus Study on triterpenes from of Ligularia xanthotricha Chemical constituents from leaves of Elsholtzia rugulosa Triterpene compounds of Ainsliaea yunnanensis Preparation of Lingyi Formula multicomponent microemulsion and its anti-lung cancer activity Chemical constituents in roots of Ilex Cornuta Advances in studies on chemical constituents in Kadsura coccinea and their pharmacological activities Advances in studies on chemical constituents in Kadsura coccinea and their pharmacological activities Chemical constituents of Ophiorrhiza rosea Triterpenes from Butter-and-Eggs (Linaria vulgaris) Studies on the Chemical Constituents of Japanese Buckeye Seed (Aesculus turbinata) Ⅰ.Isolation and Identification of Escins Ⅰa and Ⅰb Triterpenes from Corallodiscus kingianus Chemical constituents of Tamarix ramosissima Chemical constituents in roots of Myrica nana Structure identification of triterpenes from fruiting bodies of Ganoderma lucidum by NMR spectra and X-ray diffraction analysis RP-HPLC-ELSD fingerprint of triterpenes in Poria RP-HPLC-ELSD fingerprint of triterpenes in Poria Grey Relational Analysis of Suitable Ganoderma Strains for Liquid Fermentation Preparation of Ganoderma lucidum polysaccharides and triterpenes microemulsion and its anticancer effect in mice with transplant Heps tumors Chemical constituents from roots of Phlomis umbrosa Chemical constituents of Alisma orientalis and their immunosuppressive function Studies on Chcmical Constituents of Artemisia roxbugiana Wall Studies on chemical constituents of Hypericum perforatum A new triterpene from Vernonia chunii Chemical Constituents from Barks of Endospermum chinensis Benth Progress in the Triterpenoids from the Genus Lysimachia L. Study on triterpenes from Solanum torvum Advances in studies on absorption characteristics of pentacyclic triterpenes Studies on the Chemical Constituents of Japanese Buckeye Seed Chemical constituents from leaves of Ilex chinensis Studies on the Chemical Constituents of Pyrus Communis Chemical constituents from leaves of Garcinia xanthochymus Triterpenes and triterpene glycosides from aerial part of Paraboea glutinosa Chemical constituents from stems of Hedyotis hedyotidea and their immunosuppressive activity The Triterpenes in Salvia umbratica Bioactive isomalabaricane triterpenes isolated from marine sponge Rhabdastrella aff. Distincta Triterpenes from herb of Potentilla chinesis Triterpenes with protein tyrosine phosphotase 1B inhibitory activity from Macaranga adenantha Transformation of alisol B 23-acetate in processing of Alisma orientalis Chemical constituents from Barringtonia racemosa A new triterpene from fungal fruiting bodies of Ganoderma sinense Advances in studies on chemical constituents in medicinal plants of Pyrus L. and their pharmacological activities