Study on separation and purification of total alkaloids and mesaconitine with X-5 macroporous resin Establishment of the Exogenous Gene Expression System Based on Atropabelladonna Hairy Roots Alkaloidal Constituents of the Root of Aeonitum pseudogeniculatum Study on the Chemical Constituents of Fluggea virosa(Roxb. ex Willd.) Baill Two New Diterpenoid Alkaloids from Spiraea japonica L. f. var. fortunei (Planchon) Rehd. Terpenoid Indole Alkaloids Biosynthesis and Metabolic Engineering in Catharanthus roseus GGE-Biplot Analysis on Gene Expression of Seven Key Genes Mediating Biosynthesis of Steroidal Glycoalkaloid in Potato Studies on Dynamic Change of Alkaloids Contents and Expression of the Associated Biosynthetic Genes in Catharathus roseus Leaves ALKALOIDS AND COUMARINS FROM ZANTHOXYLUM DIMORPHOPHYLLUM HEMSL VAR.SPINIFOLIUM REHD.ET WILS Content Determination of Assemble Alkaloids of Huperzine in Huperziaceae and Dedentred Correspondence Analysis Based on Their UV Spectra THE ALKALOIDS OF RAUWOLFIA YUNNANENSIS TSIANG ALKALOIDS OF CORYDALIS DELAVAYI FRANCH STUDY ON THE CHEMICAL STRUCTURES AND BIOACTIVE SCREENING OF PACHYSANDRA ALKALOIDS Application of high-speed counter-current chromatography in separation and purification for alkaloids in natural products Advances in studies on antifungal natural compounds Alkaloids from fermentation product in Strychni Semen Correlation between toxicity and changes of alkaloids in combinationof Yeratrum ni}grum and ginseng In vitro and In vivo effects of six Coptidis alkaloids on liver microsomes UGTs and UGT1A1 activities in rats and mice Thymopolypeptides combined with matrine type alkaloids suppress HBV replication Pharmacokinetics of bullatine A in Aconitum brachypodum total alkaloids gel in transdermal delivery Bioactive quinolizidine alkaloids from Sophora tonkinensis Studies on alkaloids from Fissistigma oldhamii Evaluation analysis of alkaloids in seed of Sophora flavescens from Shanxi province and exploration of its utilization value Anti-inflammatory Effect of Aconitines Application of Equal Value Derivative Spectrophotometry to the Determination of Coptis Alkali in Wanshi NiuhuangQingxin Pills Studies on the Toxic Principles of Oxytropis glarbra DC Determination of Alkaloids and Comparison of the Acute Toxicity of Differently Processed Products of the seeds of Strychnos nux-v omica L. Studies on Optimum for Extracting Total Alkalolds in Datura metel L. Studies on alkaloids from seed of Calonyction muricatum Chemical composition of Fissistigma bracteolatum Comparison of four extracting methods for Jiaotai Pill Effects of total alkaloids from Rhizoma Corydalis Decumbentis on scopolamine and D-galactose-induced learning and memory impairment in rats. Effect of total alkaloids of Equisetum pratense on amino acid neurotransmitters and Ach of striatum in rat brain Advances in extraction of alkaloids by super critical fluid extraction Effects of low light intensity on changes of soluble sugars, alkaloids and phytohormones in Catharanthus roseus seedlings Chemosystematic Notes of Genus Stephania (Menispermaceae) in China The Effect of Armillaria mellea Elicitor on Alkaloid Production in Tissue Cultures of Corydalis yanhusuo Studies on the Alkaloids of Stephania lincangensis Studies on Chemicai Constituents of Fritillaria thunbergii Miq. The Transference of Ri-Plasmid from Agrobacterium rhizogenes to Scopolia lurida Revealed by the Hairy Root Cultivation and the Alkaloids Production Effect of Ca2+ on growth in protocorm-like bodies of Pinellia ternata and accumulation of secondary metabolites during suspension culture Separation and preparation of alkaloids in Nelumbinis Folium by pH-zone-refining counter-current chromatography Separation and preparation of alkaloids in Nelumbinis Folium by pH-zone-refining counter-current chromatography Application of high-speed counter-current chromatography in separation and purification for alkaloids in natural products Advances in studies on antifungal natural compounds Quantitative analysis of multi-components with single marker for determination of alkaloids in Phellodendri Amurensis Cortex Quantitative analysis of multi-components with single marker for determination of alkaloids in Phellodendri Amurensis Cortex Advances in studies on patch with alkaloids of Chinese materia medica Separation and purification technology for total alkaloids from Uncariae Ramulus cum Uncis with cation exchange resin Enrichment of total flavonoids from Sophora flavescens with polyamide-macroporous resin Determination of Total Saponins,Alkaloids and Sipeimine in Four Species of Chuanbeimu Studies on the Chemical Constituents of Alkaloids in Seeds of Strychnos nux-vomica L. A Review on the Synthesis of Alkaloidal Constituents of Chinese Medicinal Herbs in Recent Years in China Advances in studies on pharmacology and toxicology of glycoalkaloids from plants of Solanaceae Indole alkaloids from Ervatamia hainanensis Analysis on active components alignment in dried seedling of Aconitum kusnezoffii by ESI-MS~n Distribution of Benzylisoquinolines in Magnoliidae and Other Taxa EFFECTS OF NITRIC OXIDE ON ENDOGENOUS HORMONES AND ALKALOIDS PRODUCTION OF Hybrid dendrobium PLBs Alkaloids from Macleaya cordata and their cytotoxicity assay Study on change rule of 6 ester-type alkaloids in process of Heishunpian Study on effect of oligochitosan in promoting intestinal absorption of protoberberine alkaloids in extracts from Corydalis saxicola total alkaloids Chemical constituents of Lepidium meyenii Diterpenoid Alkaloids from Aconitum karakolicumvar. patentipilum W. T. Wang The Characteristics of H-NMR and 13C-NMR Spectra of BBI Alkaloids Chemical Evaluation of Vinegar-Processing Method for Fresh Rhizoma Corydalis Studies on extract ion of alkaloids in seed of Sophora alopecuroides Effects of Three Kinds of Alkaloids in Thalictrum atriplex on Rat Platelet Aggregation Studies on the Chemical Constituents of Kangding Monkshood Root(Aconitum tatsinenense) Allelopathic potential of 8-methoxy dihydrosanguinarine Research progress on chemical constituents and pharmacological effects of alkaloids from plants of Lycoris Herb. THREE NEW DITERPEN0ID ALKALOIDS OF ACONITUM SCAPOSUM Steroidal Alkaloids from Sarcococca vagans Expression of Recombinant Tryptophan Decarboxylase in Different Subcellular Compartments in Tobacco Plant Studies on the Chemical Constituents of Erycibe hainanesis A Study on the Alkaloidal Components from Delphinium gyalanura Marq. et Shaw Three New Steroidal Alkaloids from Pachysandra axillaris A review of the plant of Eomecon chionantha Hance: its chemistry, anatomy, and pharmacological effects Antioxidant Activities of Total Alkaloids from the Laminae of Elaeagnus mollis Dieis Effects of Exogenous Tryptophan on Alkaloid Production and Seedling Growth of Catharanthus roseus under Seawater Stress A New Alkaloid from the Roots of Stemona tuberosa (Stemonaceae)