Archives of Pharmacal Research

The Pharmaceutical Society of Korea (대한약학회)
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Two New Steroidal Saponins from the Tuberss of Liriope spicata

  • Lee, Do-Yong (College of Pharmacy, Yeungman Univetsity) ;
  • Son, Son-Ho (College of Pharmacy, Yeungman Univetsity) ;
  • Do, Jae-Chul (College of Pharmacy, Yeungman Univetsity) ;
  • Kang, Sam-Sik (Natural Products Research Institute, Seoul National University)
  • Published : 1989.12.01
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Abstract

Two novel steroidal saponins designated as spicatosides A(1) and B(2) were isolated from the tubers of Liriope spicata and their structures were elucidated as 25(S)-rus-cogenin -1-0- fJ - D-glucopyranosyl (1$\rightarrow$2)- [$\beta$ - D-xylopyranosyl (1$\rightarrow$3)] -$\beta$- D- fucopyranoside (1) and 26-0-$\beta$-D-glucopyranosyI25(S)-22-0-methyl-furost-5-en-l$\beta$, 3$\beta$, 26-trioll-0-fJ -D¬glucopyranosyl (1$\rightarrow$2)- [$\beta$- D-xylopyranosyl (1$\rightarrow$3)] - $\beta$- D- fucopyranoside (2), respectively.

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