From the rhizomes of Dioscorea tokoro Makino, collected from Chekiang and Kiangsu, were isolated and identified diosgenin, yamogenin and tokorogenin.

　
英 美
  • 從浙江、江蘇兩地所產(chǎn)的山萆(艸?)(Dioscorea tokoro Makino)根莖中；分?e提出薯蕷配基；yamogenin以及tokorogenin.
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