홍삼의 배당체

RED-GINSENG OF GLYCOSIDES

  • Matsuura Hiromichi (Central Research Laboratories, Wakunaga Pharmaceutical Co. Ltd.) ;
  • Kasai Ryoji (Institute of Pharmaceutical Sciences, Hiroshima University School of Medicine) ;
  • Morita Toshinobu (Institute of Pharmaceutical Sciences, Hiroshima University School of Medicine) ;
  • Saruwatari Yuhichiro (Central Research Laboratories, Wakunaga Pharmaceutical Co. Ltd.) ;
  • Kunihiro Kazuo (Central Research Laboratories, Wakunaga Pharmaceutical Co. Ltd.) ;
  • Fuwa Tohru (Central Research Laboratories, Wakunaga Pharmaceutical Co. Ltd.) ;
  • Tanaka Osamu (Institute of Pharmaceutical Sciences, Hiroshima University School of Medicine)
  • 발행 : 1984.09.01

초록

홍삼의 물추출물을 먼저 다공성의 polymer로 분획을 나누고 다음에 Silica gel컬럼 크로마토 그래피로 분리하여 2개의 새로운 형태의 배당체인 A($C_{12}H_{16}O_(8)$)와 B($C_{9}H_{16}O_{7}$)를 분리하였으며, 이때 이때 수율은 각각 $0.04{\%}$$0.16{\%}$였다. A와 B의 구조는 NMR과 MS에 의햇 밝혀졌다. 백삼의 추출물에서는 이들 배당체는 검출되지 않았으며, 한편 증삼과정중에 A와 B의 형성기 전이 논의될 것이다. 또한 홍삼의 뇌두로부터 사포닌의 분리 및 확인이 역시 보고될 것이다.

From water extract of red ginseng, two new-type glucosides, $A:\;C_{12}H_{16}O_8\;and\;B:\;C_9H_{16}\;O_7,$ were isolated by fractionation with highly porous polymer ollowed by chromatography on silica gel in yields of 0.04 and $0.16\%,$ respectivley. The structures of A and B were elucidated by means of NMR and MS. Neither glucosides were detected in the extract of white ginseng and the mechanism of formation of A and B during the process of steaming will be discussed. The isolation and identification of saponins of corms (head of the root) of red ginseng are also reported.

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