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Large-scale separation of hydroxyanthraquinones from Rheum palmatum L. by pH-zone-refining counter-current chromatography

Author:
Tong, S., Yan, J.
Source:
Journal of chromatography 2007 v.1176 no.1-2 pp. 163-168
ISSN:
0021-9673
Subject:
emodin, bioactive properties, Rheum palmatum, countercurrent chromatography, plant extracts, pH, chemical constituents of plants, separation
Agid:
2070153