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蔓蔘 Codonopsis Pilosula (Franchet) Nannfeldt의 成分에 關한 硏究

Title
蔓蔘 Codonopsis Pilosula (Franchet) Nannfeldt의 成分에 關한 硏究
Other Titles
Phytochemical Study on Component of Codonopsis Pilosulae Radix
Authors
李丙球
Issue Date
1979
Department/Major
대학원 약학과
Publisher
梨花女子大學校 大學院
Degree
Master
Advisors
李仁蘭
Abstract
A yellowish oily liquid Component Compd. D(C, H_s, O_s, bp 164℃, N_D^20=1,5075) was isolated from the MeOH ext. of Codonopsis pilosula(Franchet) Nannfeldt(Campanulaceae) by silica gel column Chromatographic purification. The structure of compd. D was assumed to 5-methoxymethyl-2-furaldehyde by its physicochemical date.;韓國産 蔓蔘(Codonopsis pilosula (franchet) Nannfeldt)을 MeOH ext.를 처리하여 silica gel column chromatography法으로 精製한 結果 Compd. A,B,C,D,E,F의 6가지 物質을 分離할 수 있었다. 이 中 Compd. D (C_(8)H_(8)O_(8), n^(20)_(D) 1.5075, bp = 164°C, Rf=0.313)는 芳香性, 黃色液體이며 元素分析, Mass spectrum, IR, NMR, UV 및 化學反應을 利用하여 構造를 究明한 結果 5-methoxymethyl-2-furaldehyde로 推定하였다. ◁그림 삽입▷(원문을 참조하세요)
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