Chemical constituents from leaves of Adinandra nitida Chemical Constituents from Barks of Endospermum chinensis Benth A STEROIDAL GLYCOALKALOID OF NOTHOLIRI0N BULBULIFERUM A New Steroidal Saponin from Fermented Leaves of Agave americana* Cixi-ophiopogon A and B,C27 Steroidal Glycosides from Ophiopogon japonicum A New Steroidal Saponin from Chlorophytum malayense Steroidal saponins and phenylic constituents from Lilium lancifolium and their anti-oxidant activities Isolation and identification of chemical constituents from Citrullus colocynthis A New Steroidal Glycoside from Fermented Leaves of Agave americana Chemical constitutents of Bauhinia aurea Steroidsaponins with biological activities Effects of long-lasting brassinosteroid TS303 and propyl dihydrojasmonate on enhancing peanut resistance to chilling Studies on Chemicai Constituents of Fritillaria thunbergii Miq. New Steroidal Saponin of Stem and Leaf of Fritillaria ussuriensis Maxim Studies on the Steroidal Saponins of Dioscorea tokoro Makino Collected from Zhejiang Chemical Constituents of the Branches and Leaves of Azadirachta indica Cultivated in Yuanmou County Studies on chemical constituents from Artabotrys pilosus Chemical constituents from active fraction in roots and rhizomes of Cynanchum paniculatum with reversal activity of multidrug resistance C21 steroids from roots of Cynanchum otophyllum Comparison between content of saponins of Paris polyphylla var. yunnanensis in different areas of Yunnan province Quantitative analysis of ecdysteroid in adults and the pre-diapause, diapause and post-diapause larvae of wheat blossom midge, Sitodiplosis mosellana Gehin Paris polyphylla var. emeiensis H. X. Yin, H. Zhang & D. Xue, a new variety of Trilliaceae from Sichuan, China Study on inhibitory effect of medicated serum of SLW on estrogen production by human endometrial cells of endometriosis Optimization of the hydrolysis process for C21 steroidal glycoside of Bai Shou Wu by acetic acid with multi-target orthogonal design Research progress of drugs commonly used to anti-rheumatoid arthritis Synergistic Effects of Long-lasting Brassinosteroid TS303 and Prophyl Dihydrojasmonate on Enhancing Photosynthetic Capacity of Soybean Effect on proliferation and apoptosis in RPMI-8226 human myeloma cells and regulation on steroid receptor coactivator-3 by deguelin Advances in studies on steroids from gorgonian and their bioactivities New Steroidal Glycosides from Ophiopogon japonicus Effects of brassinosteroid application on osmotic adjustment and antioxidant enzymes in Leymus chinensis under drought stress Isolation and Identification of Steroidal Saponins from Dioscorea panthaica Prain et Burkill Isolation and Identification of Steroidal Saponins of Dioscorea collettit Hook var. hypoglauca (Palibin) Pei et Ting II Effects of exogenous EBR and NO signal on antioxidant system and low response gene expression under cold stress on maize embryo. A new ecdysterone fromRhaponticum uniflorum Effect of C21 teroidal glycoside from root of Cynanchum auriculatum on D-galactose induced aging model mice Studies on constituents from root and stem of Ervatamia hainanensis Quantitative analysis of steroidal saponins in Chinese material medica Rhizoma Paridis by HPLC-ELSD Isolation and structure identification of steroidal saponin from Dioscorea zingiberensis Isolation and identification of steroidal saponins from fresh rhizome of Dioscorea zingiberensis Water-soluble constituents from Dioscorea zingiberensis A New Steroidal Glycoside from Ophiopogon japonicus (Thunb.) Ker-Gawl. Chemical Constituents from the Fruiting Bodies of Hydnellum sp.No.2 Effects of Brassinosteroids on the Chilling Resistance of Dendrobium huoshanense Steroids from tubers of Asparagus filicinus Steroids from tubers of Asparagus filicinus Determination of seven kinds of steroidal saponins in plants of Paris L. from different habitats by HPLC Determination of seven kinds of steroidal saponins in plants of ParisL. from different habitats by HPLC Steroidal saponins and phenylic constituents from Lilium lancifolium and their anti-oxidant activities Studies on the Chemical Constituents of Aster poliothamnus Diels Studies on Chemical Constituents of Hemsleya graciliflora (Harms) Cogn. Hypoglycemic Effect and Mechanism of A1998──a New Steroid from Marine Origin Advances in studies on chemical constituents in stem of Marsdenia tenacissima and their pharmacological effects Chemical constituents from stems of Clematis armandii (Ⅰ) Steroids from the Roots of Asparagus officinalis and Their Cytotoxic Activity Organ-specific effects of brassinosteroids on stomatal production coordinate with the action of TOO MANY MOUTHS Steroids from Monascus purpureus metabolite Chemical constituents from herb of Solanum lyratum STUDY OF MAKING STEROIDOL SAPOGENINS FROM THE COTYLEDON AND SEED COAT OF TRIGONELLA FOENUMGRAECUM BAK1 Directly Regulates Brassinosteroid Perception and BRI1 Activation Structure-function Aspects of Extracellular Leucine-rich Repeat-containing Cell Surface Receptors in Plants Ligand Perception, Activation, and Early Signaling of Plant Steroid Receptor Brassinosteroid Insensitive 1 Lipophilic Chemical Constituents from Cirsium souliei Effects of 17 α-ethinylestradiol,Norethindrone and Levonorgestrel on Root Growth of Arabidopsis thaliana Ants pollinate Neottia listeroides (Orchidaceae) in Sichuan, China A new C21 steroidal saponins from Periplocae Cortex Medicinal values and their chemical bases of Paris Research progress of bioactivity of steroidal saponins in recent ten years Effects of mycorrhizal colonization and medicine quality of Paris polyphylla var. yunnanensis inoculated by different foreign AM fungi species One new C(21) steroid from canes of Marsdenia tenacissima Chemical constituents of Lepista nuda Studies on chemical constituents from root of Rubus innominatus Steroidal saponins and their pharmacological activities in Solanum plants Distribution of C(21) steroidal glycosides in plants of Asclepiadaceae and their pharmacological activities Determination of C21 steroidal glycosides in total glycosides H from Marsdenia tenaccima Historical story on natural medicinal chemistry: Steroids Regulation of Brassinosteroid Biosynthesis and Inactivation Isolation and Identification for Steroid Saponins of Dioscorea collettiti Hook fvar hypoglauca Palibin Pei et Ting Isolation and Indentification of Steroidal Saponins from Dioscorea zingiberensis Wright Isolation and Identification of Steroidal Saponins from Dioscorea parviflora Ting Steroidal Saponins from Speirantha gardenii (Liliaceae)