약학회지 (YAKHAK HOEJI)
- 제35권4호
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- Pages.301-307
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- 1991
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- 0377-9556(pISSN)
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- 2383-9457(eISSN)
참오동나무 줄기의 성분 연구
The Constituents of Paulownia tomentosa Stem
초록
A benzofuran substance was isolated from the methanol extract of Pauownia tomentosa stem which has been used to treat against gonorrhoea and contusion etc. in the oriental traditional medicine. Its structure was elucidated as methyl-5-hydroxy-[1, 4]naphthoquino-[2, 3-b]benzo-[I, 2-g] benzofuran-6-carboxylate by X-ray crystallography and various spectroscopic evidences and also other three known compounds, paulownin, sesamin,
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