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2012•Chinese Journal of PharmaceuticalsRequires access

Determination of Notoginsenoside R_1,Ginsenoside Rg_1,Ginsenoside Re and Ginsenoside Rb_1 in Fufang Danshen Tablets by HPLC

Ji Shen

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Abstract

An HPLC method was established for the determination of notoginsenoside R1,ginsenoside Rg1,ginsenoside Re and ginsenoside Rb1 in Fufang Danshen tablets.A Kromasil C18 column was used with the mobile phase of acetonitrile-water by gradient elution at the detection wavelength of 203 nm.Their calibration curves were linear in a relatively wide concentration range.The recoveries were 96.0%-101.8%,with RSDs less than 1.8%.

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What this paper is about

An HPLC method was established for the determination of notoginsenoside R1,ginsenoside Rg1,ginsenoside Re and ginsenoside Rb1 in Fufang Danshen tablets.A Kromasil C18 column was used with the mobile phase of acetonitrile-water by gradient elution at the detection wavelength of 203 nm.Their calibration curves were linear in a relatively wide concentration range.The recoveries were 96.0%-101.8%,with RSDs less than 1.8%.

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Available abstract

An HPLC method was established for the determination of notoginsenoside R1,ginsenoside Rg1,ginsenoside Re and ginsenoside Rb1 in Fufang Danshen tablets.A Kromasil C18 column was used with the mobile phase of acetonitrile-water by gradient elution at the detection wavelength of 203 nm.Their calibration curves were linear in a relatively wide concentration range.The recoveries were 96.0%-101.8%,with RSDs less than 1.8%.

Key concepts: Chemistry, Ginsenoside, Ginsenoside Rg1, Chromatography, Gradient elution, High-performance liquid chromatography, Calibration curve, Ginseng

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Determination of Notoginsenoside R_1,Ginsenoside Rg_1,Ginsenoside Re and Ginsenoside Rb_1 in Fufang Danshen Tablets by HPLC — Research Paper | ScholarLens