• Title/Summary/Keyword: 2'-dihydroxanthyletin

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A Study on the Constituents from the roots of Astragalus membranaceus(Bunge) (III) (황기(Astragalus membranaceus Bunge) 뿌리의 성분연구 (III))

  • Kim, Chung-Sook;Kim, Jin-Sook
    • Korean Journal of Pharmacognosy
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    • v.31 no.1
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    • pp.109-111
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    • 2000

  • Two compounds were isolated from the root of Astragalus membranaceus(Bunge). On the basis of spectroscopic data their structures were identified as stigmast-4-en-3-one and a mixture of 2'-angeloyloxy-1',2'-dihydroxanthyletin and 2'-senecioyloxy-1',2'-dihydroxanthyletin. They were first isolated from the genus of Astragalus.

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