Histochemical allocation of anthraquinones in Aloe leaves HPLC determination of anthraquinones from various parts of R. Tanguticum,R. undulatum and R, spiciforme Exploration research on hepatotoxic constituents from Polygonum multiflorum root Simultaneous determination of thirteen components in Polygoni Multifori Caulis by UPLC-MS/MS Non-anthraquinone Constituents from Rheum sublanc eolatum C. Y. Cheng et Kao Determination of active anthraquinones in Rheum and its tea preparations by micellar electrokinetic capillary electrophoresis Studies on the chemical constituents from stem of Chirita longgangensis var.hongyao Effects of Light Quality on Anthraquinones in Roots of Rumex gmelini Determination of anthraquinones and bianthrones in rhubarb from different sources by HPLC Determination of multi-index components and quality control of Polygoni Cuspidati Rhizoma et Radix Chemical constituents from roots of Pittosporum illicioides A Research on Anthraquinones of Rhewn emodi Wall. Histochemical localization of anthraquinones in rhizome of Rheum officinale Bail Toxic effects of 1,8-dihydroxyanthraquinone on Daphnia magna Alkaloids and anthraquinones from branches and leaves of Uvaria kurzii Rapid analysis on chemical constituents in roots of Rheum pumilum by UPLC coupled with hybrid quadrupole-orbit trap MS Anthraquinone contents in five processed products from Rheum palamatum Study on relationship of laxative potency and anthraquinones content traditional Chinese drugs containing Effects of different drying methods and conditions on anthraquinones and tannins in water extract from Radix et Rhiroma Rhei Effect of protein and anthraquinone glucosides from Semen Cassia on learning and memory capacity and related substances of senile mice induced by D-galactose Effect of total anthraquinone in rheum on aquaporin 2 expression in rat distal colon Effects of different nitrogen levels on seedling growth,nitrate and its secondary metabolites content in Aloe vera seeding Determination of anthraquinones and bianthrones in rhubarb from different sources by HPLC Study on protected separation technique of active polysaccharides from aloe(Aloe babadensis Mille) Study on Histochemical Localization of Anthraquinones in Root of Rheum tanguticum Maxim.et Balf.var.liupanshanense Cheng et kao Chemical constituents from whole herb of Paederia scandens var. tomentosa Study on extraction technology of Rhei Radix et Rhizoma by microwave pressure Chemical constituents in Blumea aromatics of Zhuang medicine Chemical constituents in Blumea aromatica of Zhuang medicine Study of introduction apoptosis of hepatocarcinoma cell SMMC -7721 byanthraquinone extracted from rubiqmnone and molecular mechanism Anthraquinones from the Roots of Knoxia valerianoides Experiment study of total anthraquinone in Cassiae Semen on lipid peroxidation and PPAR-γ expression in liver tissues of rats with alcoholic fatty liver Anthraquinones from Hemiboea subcapitata Chemical components of Rumex gmelini (Ⅳ) Selection of the Extraction Conditions for Total Anthraquinone Derivatives in Rhubarb by Using Orthogonal Experiment Design Anthraquinones and triterpenoids from roots of Knoxia roxburghii Feasibility study of QAMS for quantitative analysis of multiple structural types of ingredients in Zhizi Jinhua pill Study on extraction technology of Rhei Radix et Rhizoma by microwave pressure Chemical constituents from whole herb of Paederia scandens var. tomentosa Anti-complementary anthraquinones from Polygonum cuspidatum and their action targets Effect of drying method on transformation of bioactive constituents in Polygoni Multiflori Radix A Comparision Between the Quality of Wild and Cultivated Radix of Tuber Fleeceflower (Polygonum multiflorum) Studies on Rhubarb Ⅰ. A New Malonylanthraquinone Glycoside from the Rhizomes of Qinling Rhubarb (Rheum qinlingense) Influences of Adjuvants in the Recipe of Xiaochengqitang on the Dissolution of Anthraquinones from Medicinal Rhubarb into the Decoction Studies on the Chemical Constituents of the Root of Rubia sylvatica Studies on the Quality Standard of Dachengqitang Granule Anthraquinones in Eremurus chinensis Fedtsch Influence of Decocting Time on the Amount of Anthraguinone Diffused from Cassia Seeds Studies on Non-anthraquinones in Rheum officinale Baill. Analysis of Anthraquinones in Serum and Urine after Oral Adm inistration of Semen Cassiae Study on determination of anthraquinones in Dachengqi Tang residues of Magnolia officinalis and Citrus aurantium removed in decoction process Studies on the Chemical Constituents in Root of Rheum rhizastachyum Opinion of Colon-targeting Delivery about Rhubarb Extract as a Purgative Induction of hairy roots and anthraquinone production in Rheum palmatum Accumulation Characteristics of Anthraquinones in Rheum tanguticum Maxim. et Balf. var. liupanshanense Cheng et Kao Accumulation Characteristics of Anthraquinones in Rheum tanguticum Maxim. et Balf. var. liupanshanense Cheng et Kao Seasonal Change of Anthroquinone Content in Cultivated Rheum tanguticum Seasonal Change of Anthraquinone in Vegetative Organs of Polygonum cuspidatum Simultaneous determination of four anthraquinones in rat plasma by HPLC-FLD method and its pharmacokinetic study Studies on Chemical Constituents of Rheum wittrochii Lundstr(Ⅰ) Relationship between leaf structures of Aloe L. and its anthraquinone content Studies on anthraquinone constituents in Rheum sublanceolatum Isolation of active constituents in rhubarb by micellar electrokinetic capillary chromatography Preparation and Purification of Free Anthraquinones Extracted from Rheum New Anthraquinones from the Sprout of Crocus sativus Chemical Constituents of Periploca forrestii Schltr. Chemical Constituents from Tubers of Polygonum multiflorum Thunb. Identification of different varieties of Rhei Radix et Rhizoma based on chemical analysis Research on contents of anthraquinones in Cassiae Semen by principal component analysis Chemical constituents from root of Prismatomeris tetrandra Simultaneous determination of 4 anthraquinones in Kuhuang injection by RP-HPLC Study on the Quantitative Change of Anthraquinonoids of Rhei in the Preparation of Dachengqi Purification technology of anthraquinone aglycone from Cassia obtusifolia seeds by macroporous adsorption resin Studies on anti-tumor chemical constituents in exocarps of Juglans mandshurica Optimization of preparation technology of colon-specific chitosan microspheres of rhubarb total anthraquinones Experimental Studies on the Release Rate of Total Anthraquione of Rhubarb in Langchuang kangfu Tablets and Capsules Effects of different carbon sources on biomass accumulation and anthraquinone yield of hairy root cultures ofRheum palmatum Studies on chemical constituents of Selaginella stauntoniana (Ⅱ) Chemical constituents of Rheum glabricaule (Ⅰ) Effect of rare-earth elements La3+ on growth of hairy roots and normal roots of Rheum palmatum and their yield of anthraquinone