Fast Isolating and Detecting Methods of Isoflavonoids in Pueraria Identification of homoisoflavonoids in Ophiopogon japonicus alcohol extract by an LC-MS based on precise mass and tandem mass spectrometer Chemical constituents from roots of Pueraria lobata Simultaneous assay of four isoflavonoids in Astragali Radix by QAMS Simultaneous determination of nine isoflavonoids in Huangqi Gegen decoction by high performance liquid chromatography Effect of several physiochemical factors on cell growth and isoflavone accumulation of Pueraria lobata cell suspension culture Determination of Puerarin, Daidzin and Daidzein in Roots and Leaves of Pueraria lobata (Wild) Ohwi from United States by RP-HPLC Identification of homoisoflavonoids in Ophiopogon japonicus alcohol extract by an LC-MS based on precise mass and tandem mass spectrometer Chemical Constituents of the Roots of Maackia tenuifolia (Leguminosae) Vasorelaxation effects of homoisoflavonoids from Caesalpinia sappan in  rat thoracic aortic rings Studies on chemical constituents from seeds of Sophora japonica Ⅱ Chemical constituents of isoflavonoids from Dalbergia cochinchinensis Studies on biotransformation of chemical constituents of Tongmai formula by human intestinal flora