Studies on two sesquiterpene lactones of α-methylene-γ-olide from Artemisia tangutica by CD spectrum Isolation and purification of terpene lactones from Ginkgo biloba Allelopathic Sesquiterpene Lactones from Wedelia trilobata Chemical Constitutents from Tithonia diversifolia Quality and quantity analysis of terpene lactones fromGinkgo biloba leaves by GC-MS Quality analysis of seedling leaves of Ginkgo biloba Chemical constituents from Xanthium mongolicum Study on changing rules for total flavonoids and total terpene lactones in Ginkgo biloba leaves at different ages of tree and collecting seasons Evaluation of LC-MS chromatograms of pericarps from Illium species Establishment of fingerprint of Ginkgo biloba leaves and study on its quality evaluation Cluster Analysis on the Main Medicinal Components in Differential Leaves of Ginkgo Clones Identification of chemical component from Ixeris sonchifolia and its injection by HPLC-ESI-MSn Improvement of assay on terpene lactones in Yinxingye Dropping Pill Preparation of monoclonal antibody against proteins of ginkgo diterpene lactones meglumine injection Progress in study on the chemical constituens about sesquiterpene lactones and steroidal saponins from genus Vernonia and their pharmacological activities Effects of ginkgo diterpene lactones meglumine injection‘s activated carbon adsorption technology on officinal components Study of sesquiterpene lactones in plants of chrysanthemum on inducible cytotoxicity and apoptosis of human nasopharyngeal carcinoma Determination of terpene lactones in Ginkgo biloba leaves in different ages by UPLC-TQ-MS Simultaneous determination of five sesquiterpene lactones in Carpesium abrotanoides by HPLC Simultaneous determination of three sesquiterpene lactones in Radix Linderae by HPLC Simultaneous determination of three sesquiterpene lactones in Inula hupehensis by RP-HPLC Studies on sesquiterpene lactones from Carpesium faberi Improvement of assay on terpene lactones in Yinxingye Dropping Pill