Purification of Secologanin from Lonicera tatarica Extracts Using RLCC.
Several solvent systems have been studied for the isolation of secologanin from LONICERA TATARICA extracts by means of RLCC. Solvent systems containing ethyl acetate or butanol as water-immiscible components proved to be most suited.
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Center for Bio-Pharmaceutical Sciences, Department of Pharmacognosy, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands.
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