Lee, Hee Ju Kim, Chul Young 2024-01-20T19:02:52Z 2024-01-20T19:02:52Z 2021-09-02 2010-06-15 0308-8146 https://pubs.kist.re.kr/handle/201004/131329 The pressurized liquid extraction and HPLC-DAD was developed for extraction and determination of bioactive lignans in Schisandra chinensis. The efficient PLE conditions employed methanol as extraction solvent, 125 degrees C of extraction temperature, 5 min of static extraction time and only one cycle. A rapid HPLC-DAD method was described for simultaneous determination of nine lignans, including schisandrol A, gomisin J, schisandrol B, tigloylgomisin H, angeloylgomisin H, schisandrin A, gamma-schisandrin, gomisin N and schisandrin C. The extraction efficiency of PLE was observed to be comparable with reflux and sonication. In addition, the contents of nine lignans in S. chinensis from different regions were analysed by PLE and HPLC-DAD method. (C) 2009 Elsevier Ltd. All rights reserved. English ELSEVIER SCI LTD COUNTER-CURRENT CHROMATOGRAPHY SCHIZANDRA-CHINENSIS GOMISIN-A CONSTITUENTS BAILL SEPARATION Simultaneous determination of nine lignans using pressurized liquid extraction and HPLC-DAD in the fruits of Schisandra chinensis Article 10.1016/j.foodchem.2009.11.068 1 FOOD CHEMISTRY, v.120, no.4, pp.1224 - 1228 FOOD CHEMISTRY 120 4 1224 1228 scie scopus 000275010600039 2-s2.0-74849117549 Chemistry, Applied Food Science & Technology Nutrition & Dietetics Chemistry Food Science & Technology Nutrition & Dietetics Article COUNTER-CURRENT CHROMATOGRAPHY SCHIZANDRA-CHINENSIS GOMISIN-A CONSTITUENTS BAILL SEPARATION Schisandra chinensis Lignans Pressurized liquid extraction High performance liquid chromatography-photodiode array detector