Simultaneous Determination of Four Compounds, Campesterol, Emodin8-O-β-D-Glucopyranoside, Quercetin, and Isoquercitrin in Reynoutria sachalinensis by High-performance Liquid Chromatography-Diode Array Detector

  title={Simultaneous Determination of Four Compounds, Campesterol, Emodin8-O-$\beta$-D-Glucopyranoside, Quercetin, and Isoquercitrin in Reynoutria sachalinensis by High-performance Liquid Chromatography-Diode Array Detector},
  author={Min Rye Eom and Jin Bae Weon and Youn Sik Jung and Gahee Ryu and Woo Seung Yang and Choong Je Ma},
  journal={Pharmacognosy Magazine},
  pages={S258 - S261}
Background: Reynoutria sachalinensis is a well-known and used herbal medicine to treatment of arthralgia, jaundice, amenorrhea, coughs, carbuncles, and sores. Objective: We have developed high-performance liquid chromatography analysis method for simultaneous determination of isolated four compounds, campesterol, emodin8-O-β-D-glucopyranoside, quercetin, and isoquercitrin from R. sachalinensis is. Materials and Methods: The four compounds were separated on Shiseido C18column (S-5 μm, 4.6 mm I.D… Expand
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