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Simultaneous determination of some active ingredients in anti-viral preparations of traditional Chinese medicine by micellar electrokinetic chromatography
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High-performance liquid chromatographic analysis of Swertia herb
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Transport of levovirin prodrugs in the human intestinal caco-2 cell line
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Identification and determination of active components in gentiana rigescens franch by micellar electrokinetic chromatography
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Swertiamarin from Enicostemma axillare subsp. axillare (Gentianaceae)
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Variation of active constituents of an important Tibet folk medicine Swertia mussotii Franch. (Gentianaceae) between artificially cultivated and naturally distributed
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