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KMID : 0608520030090010129
Korean Journal of Oriental Medicine
2003 Volume.9 No. 1 p.129 ~ p.135
Quantitative Analysis of 5-hydroxymethyl-2-furaldehyde (5-HMF) in the commercial Rehmanniae Radix Preparata
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Abstract
Rehmanniae Radix Preparata attributes good blood circulation and it has been used for the treatment of dizziness, men¡¯s steritity, excessive loss of blood and weakness. On the quality control of commercial Rehmanniae Radix Preparata, quantitative determination of 5-hydroxymethyl(S-HMF) using HPLC method has been conducted. Quantitative analysis of S-hydroxymethyl-2-furaldehyde (S-HMF) in commercial Rehmanniae Radix Preparata showed average of 0.136¡¾0.057% in 14 samples collected throughout the regions of Korea.
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