Preparative isolation and purification of hydroxyanthraquinones and cinnamic acid from the Chinese medicinal herb Rheum officinale Baill. by high-speed counter-current chromatography
2004 ◽
Vol 1052
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pp. 217-221
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Vol 1074
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pp. 139-144
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2006 ◽
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2009 ◽
Vol 32
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pp. 2451-2461
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2000 ◽
Vol 883
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pp. 67-73
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2007 ◽
Vol 30
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pp. 509-520
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2004 ◽
Vol 1052
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pp. 223-227
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2005 ◽
Vol 1076
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pp. 193-197
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2008 ◽
Vol 31
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pp. 683-688
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