ArticlePharmacognosy magazine2010
Simultaneous determination of five marker constituents in Ssanghwa tang by HPLC/DAD.
Article in Pharmacognosy magazine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed.
- Natural Korean Medicine Dang-Gui: Biosynthesis, Effective Extraction and Formulations of Major Active Pyranocoumarins, Their Molecular Action Mechanism in Cancer, and Other Biological Activities.Molecules (Basel, Switzerland) · 2017Review
- The high-performance liquid chromatographic fingerprints study of Awei capsules.Pharmacognosy magazine · 2013Article
- Simultaneous determination of ten bioactive compaounds from the roots of Cynanchum paniculatum by using high performance liquid chromatography coupled-diode array detector.Pharmacognosy magazine · 2012Article
- Simultaneous quantification of marker components in Ojeok-san by HPLC-DAD.Journal of natural medicines · 2011Article
- A novel reverse phase high-performance liquid chromatography method for standardization of Orthosiphon stamineus leaf extracts.Pharmacognosy researchArticle
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Authors and funding
4 authors.
Funding
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Abstract
A HPLC-DAD method was established for the simultaneous evaluation of five bioactive compounds in Ssanghwa tang (SHT) including glycyrrhizin, paeoniflorin, cinnamic acid, decursin and 6-gingerol. These compounds were separated in less than 40 min using a Dionex C(18) column with a gradient elution system of water and methanol at a flow rate of 1 ml/min. Calibration curve of standard components presented excellent linear regression (R(2) > 0.9903) within the test range. Limit of detection and limit of quantification varied from 0.07 to 0.46 mug/ml and 0.13 to 1.11 mug/ml, respectively. The relative standard deviations (RSDs) of data of the intraday and interday experiments were less than 3.67 and 5.73%, respectively. The accuracy of recovery test ranged from 95.98 to 105.88% with RSD values 0.10- 4.82%.
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