Advances in studies on absorption and metabolism of natural coumarins Study on antibacterial active components from Viola yedoensis Studies on chemical constituents in roots and rhizomes of Notopterygium incisum Research progress on effect of coumarins compounds in anti-tumor Coumarins from Peucedanum harry-smithii var. subglabrum Distribution and dynamic change of coumarins in leaf and root of Dendrobium thyrsiflorum Purification process of total coumarin from Fraxini Cortex by macroporous resin Coumarins from Excoecaria acerifolia Chemical constituents from Melilotus officinalis Sapodivarin, a new coumarin from roots of Saposhnikovia divaricata Chemical constituents of Incarvillea younghusbandii Quantitative method for simultaneous assay of four coumarins with one marker in Fraxini cortex Chemical constituents from Hydrangea macrophylla Research progress on chemical constituents in plants of Melilotus Linn. and their pharmacological activities Separation and purification of coumarins from Heracleum millefolium by high-speed counter-current chromatography Chemical constituents from roots of Ailanthus altissima Chemical constituents in ethyl acetate extract from Physalis alkekengi var. franchetii Analysis on chemical constituents from Glycyrrhizae Radix et Rhizoma by HPLC-Q-TOF-MS A Preliminary Study on Neutral and Acid Inhibitors in the Seed of Kalopanax scptemlobus Studies on Chemical Constituents in the Peels of Citrus changshan-huyou (I) Three coumarins from seed of Cnidium monnieri and their multidrug resistance reversal effects Effects of coumarin from LEG on contractivity in isolated rabbit ileum Absorption and transportation characteristic of six linear furocoumarins in a model of Caco-2 cell monolayer in human intestine Non-terpenoid Constituents from the Seeds of Euphorbia lathyris A new dicoumarin from stem bark of Wikstroemia indica Studies on chemical constituents from fruits of Paliurus ramosissimus Advances on biological activities of coumarins Chemical constituents from rhizome of Matteuccia orientalis Influence of Sulphur Smoking on Content of Coumarins in the Root of Angelica dahurica (Fisch.ex Hoffm.)Benth.et Hook.f.var. formosana (Boiss) Shan et Yuan Studies on the Chemical Constituents of Notopterygium forbesi Boiss. Chemical Constituents of Ligusticum brachylobum Franch. Studies on coumarins from fruit of Cnidium monnieri and their cytotoxic activities Chemical constituents from lipophilic parts in roots of Angelica dahurica var. formosana cv.Chuanbaizhi Studies on non-alkaloid constituents from Ochrosia elliptica A new cytotoxic isocoumarin from endophytic fungus Aspergillus versicolor In vitro anti-HBV activities of phyllocoumarin and (-)-epicatechin from Schisandra lancifolia Study on antibacterial components in roots of Inula racemosa Chemical constituents from roots and rhizomes of Physochlaina infundibularis Analysis on Peucedani Radix coumarin by UPLC/Q-TOF MS and study on its preliminary pharmacodynamics A new coumarins from residue of Glycyrrhiza uralensis In vitro study on affinity of coumarins in Angelicae Dahuricae Radix and P-gp