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Separation of iridoids by vacuum liquid chromatography
Author(s) -
Handjieva Nedjalka,
Saadi Houcine,
Popov Simeon,
Baranovska Iskra
Publication year - 1991
Publication title -
phytochemical analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 72
eISSN - 1099-1565
pISSN - 0958-0344
DOI - 10.1002/pca.2800020308
Subject(s) - chemistry , caprifoliaceae , chromatography , gentiana , loganin , gentianaceae , viburnum , column chromatography , thin layer chromatography , high performance liquid chromatography , iridoid , botany , glycoside , stereochemistry , biology
Vacuum liquid chromatography (VLC) was used for the separation of iridoids isolated from Valeriana officinalis L. and Centranthus ruber D. C. (Valerianaceae), Plantago media L. (Plantaginaceaea), Viburnum lantana L. (Caprifoliaceae), Gentiana punctata L. and Erythraea centaurium Pers. (Gentianaceae). The advantages of the technique over preparative thin layer chromatography and open‐column chromatography are discussed. Decapetaloside was isolated from V. lantana for the first time as were sweroside and swertiamarin from G. punctata. Florisil was used for the first time as an adsorbent for VLC.